10512690 has 16 divisors (see below), whose sum is σ = 25230528. Its totient is φ = 2803376.

The previous prime is 10512673. The next prime is 10512701. The reversal of 10512690 is 9621501.

It is a super-2 number, since 2×10512690² = 221033302072200, 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 10512690.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 175182 + ... + 175241.

It is an arithmetic number, because the mean of its divisors is an integer number (1576908).

Almost surely, 2^10512690 is an apocalyptic number.

10512690 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10512690 is an abundant number, since it is smaller than the sum of its proper divisors (14717838).

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

10512690 is a wasteful number, since it uses less digits than its factorization.

10512690 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 350433.

The product of its (nonzero) digits is 540, while the sum is 24.

The square root of 10512690 is about 3242.3278674434. The cubic root of 10512690 is about 219.0641375082.

It can be divided in two parts, 1051 and 2690, that added together give a triangular number (3741 = T₈₆).

The spelling of 10512690 in words is "ten million, five hundred twelve thousand, six hundred ninety".