10518536 has 24 divisors (see below), whose sum is σ = 22943070. Its totient is φ = 4507776.

The previous prime is 10518527. The next prime is 10518551. The reversal of 10518536 is 63581501.

It can be written as a sum of positive squares in only one way, i.e., 10278436 + 240100 = 3206^2 + 490^2 .

It is a super-2 number, since 2×10518536² = 221279199166592, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10518499 and 10518508.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 13025 + ... + 13808.

Almost surely, 2^10518536 is an apocalyptic number.

It is an amenable number.

10518536 is an abundant number, since it is smaller than the sum of its proper divisors (12424534).

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

10518536 is a wasteful number, since it uses less digits than its factorization.

10518536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26853 (or 26842 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 29.

The square root of 10518536 is about 3243.2292549248. The cubic root of 10518536 is about 219.1047364299.

The spelling of 10518536 in words is "ten million, five hundred eighteen thousand, five hundred thirty-six".