10515952 has 20 divisors (see below), whose sum is σ = 20663856. Its totient is φ = 5183360.

The previous prime is 10515943. The next prime is 10515959. The reversal of 10515952 is 25951501.

It is a super-2 number, since 2×10515952² = 221170492932608, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10515952.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10515959) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3493 + ... + 5764.

Almost surely, 2^10515952 is an apocalyptic number.

It is an amenable number.

10515952 is a deficient number, since it is larger than the sum of its proper divisors (10147904).

10515952 is an equidigital number, since it uses as much as digits as its factorization.

10515952 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9336 (or 9330 counting only the distinct ones).

The product of its (nonzero) digits is 2250, while the sum is 28.

The square root of 10515952 is about 3242.8308620710. The cubic root of 10515952 is about 219.0867930898.

The spelling of 10515952 in words is "ten million, five hundred fifteen thousand, nine hundred fifty-two".