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495827046 = 2321113192629
BaseRepresentation
bin11101100011011…
…011100001100110
31021112222121211200
4131203123201212
52003412431141
6121111143330
715200313621
oct3543334146
91245877750
10495827046
11234977220
1211a074b46
137b9538b0
1449bcadb8
152d7e1ab6
hex1d8db866

495827046 has 48 divisors (see below), whose sum is σ = 1262111760. Its totient is φ = 138692160.

The previous prime is 495827011. The next prime is 495827053. The reversal of 495827046 is 640728594.

It is a happy number.

It is a super-2 number, since 2×4958270462 = 491688919090172232, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 495826992 and 495827010.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 93741 + ... + 98888.

It is an arithmetic number, because the mean of its divisors is an integer number (26293995).

Almost surely, 2495827046 is an apocalyptic number.

495827046 is an abundant number, since it is smaller than the sum of its proper divisors (766284714).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

495827046 is a wasteful number, since it uses less digits than its factorization.

495827046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 192661 (or 192658 counting only the distinct ones).

The product of its (nonzero) digits is 483840, while the sum is 45.

The square root of 495827046 is about 22267.1741808430. The cubic root of 495827046 is about 791.4863040912.

It can be divided in two parts, 495 and 827046, that added together give a triangular number (827541 = T1286).

The spelling of 495827046 in words is "four hundred ninety-five million, eight hundred twenty-seven thousand, forty-six".

Divisors: 1 2 3 6 9 11 13 18 22 26 33 39 66 78 99 117 143 198 234 286 429 858 1287 2574 192629 385258 577887 1155774 1733661 2118919 2504177 3467322 4237838 5008354 6356757 7512531 12713514 15025062 19070271 22537593 27545947 38140542 45075186 55091894 82637841 165275682 247913523 495827046