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10648122 = 236592693
BaseRepresentation
bin101000100111…
…101000111010
3202000222110220
4220213220322
510211214442
61020120510
7156336042
oct50475072
922028426
1010648122
116013101
123696136
13228a884
1415b2722
15e04eec
hexa27a3a

10648122 has 16 divisors (see below), whose sum is σ = 21336480. Its totient is φ = 3542672.

The previous prime is 10648117. The next prime is 10648123. The reversal of 10648122 is 22184601.

10648122 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×106481222 = 226765004253768, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10648092 and 10648101.

It is not an unprimeable number, because it can be changed into a prime (10648123) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2608 + ... + 5300.

It is an arithmetic number, because the mean of its divisors is an integer number (1333530).

Almost surely, 210648122 is an apocalyptic number.

10648122 is an abundant number, since it is smaller than the sum of its proper divisors (10688358).

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

10648122 is a wasteful number, since it uses less digits than its factorization.

10648122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3357.

The product of its (nonzero) digits is 768, while the sum is 24.

The square root of 10648122 is about 3263.1460279920. The cubic root of 10648122 is about 220.0008402172. Note that the first 3 decimals are identical.

The spelling of 10648122 in words is "ten million, six hundred forty-eight thousand, one hundred twenty-two".

Divisors: 1 2 3 6 659 1318 1977 2693 3954 5386 8079 16158 1774687 3549374 5324061 10648122