10513552 has 20 divisors (see below), whose sum is σ = 23280256. Its totient is φ = 4505760.

The previous prime is 10513549. The next prime is 10513561. The reversal of 10513552 is 25531501.

It is a super-2 number, since 2×10513552² = 221069551313408, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 46824 + ... + 47047.

Almost surely, 2^10513552 is an apocalyptic number.

It is an amenable number.

10513552 is an abundant number, since it is smaller than the sum of its proper divisors (12766704).

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

10513552 is an equidigital number, since it uses as much as digits as its factorization.

10513552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93886 (or 93880 counting only the distinct ones).

The product of its (nonzero) digits is 750, while the sum is 22.

The square root of 10513552 is about 3242.4607939033. The cubic root of 10513552 is about 219.0701248157.

The spelling of 10513552 in words is "ten million, five hundred thirteen thousand, five hundred fifty-two".