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479622341 = 11213728933
BaseRepresentation
bin11100100101100…
…111010011000101
31020102111100011102
4130211213103011
51440240403331
6115331545445
714612502602
oct3445472305
91212440142
10479622341
11226809400
1211475b285
137849bb03
14479ad6a9
152c1904cb
hex1c9674c5

479622341 has 12 divisors (see below), whose sum is σ = 531054636. Its totient is φ = 432822720.

The previous prime is 479622287. The next prime is 479622347. The reversal of 479622341 is 143226974.

It can be written as a sum of positive squares in 2 ways, for example, as 267191716 + 212430625 = 16346^2 + 14575^2 .

It is not a de Polignac number, because 479622341 - 26 = 479622277 is a prime.

It is a hoax number, since the sum of its digits (38) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 479622295 and 479622304.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (479622347) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2111 + ... + 31043.

It is an arithmetic number, because the mean of its divisors is an integer number (44254553).

Almost surely, 2479622341 is an apocalyptic number.

It is an amenable number.

479622341 is a deficient number, since it is larger than the sum of its proper divisors (51432295).

479622341 is a wasteful number, since it uses less digits than its factorization.

479622341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29092 (or 29081 counting only the distinct ones).

The product of its digits is 72576, while the sum is 38.

The square root of 479622341 is about 21900.2817561784. The cubic root of 479622341 is about 782.7681292171.

The spelling of 479622341 in words is "four hundred seventy-nine million, six hundred twenty-two thousand, three hundred forty-one".

Divisors: 1 11 121 137 1507 16577 28933 318263 3500893 3963821 43602031 479622341