10512975 has 24 divisors (see below), whose sum is σ = 18963072. Its totient is φ = 5096800.

The previous prime is 10512961. The next prime is 10512977. The reversal of 10512975 is 57921501.

It is not a de Polignac number, because 10512975 - 2⁴ = 10512959 is a prime.

It is a super-2 number, since 2×10512975² = 221045286701250, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10512977) 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 23 ways as a sum of consecutive naturals, for example, 5547 + ... + 7196.

It is an arithmetic number, because the mean of its divisors is an integer number (790128).

Almost surely, 2^10512975 is an apocalyptic number.

10512975 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

10512975 is a deficient number, since it is larger than the sum of its proper divisors (8450097).

10512975 is a wasteful number, since it uses less digits than its factorization.

10512975 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12767 (or 12762 counting only the distinct ones).

The product of its (nonzero) digits is 3150, while the sum is 30.

The square root of 10512975 is about 3242.3718170500. The cubic root of 10512975 is about 219.0661171066.

The spelling of 10512975 in words is "ten million, five hundred twelve thousand, nine hundred seventy-five".