10012570 has 16 divisors (see below), whose sum is σ = 18510408. Its totient is φ = 3896640.

The previous prime is 10012559. The next prime is 10012571. The reversal of 10012570 is 7521001.

10012570 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 8105409 + 1907161 = 2847^2 + 1381^2 .

It is not an unprimeable number, because it can be changed into a prime (10012571) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13161 + ... + 13900.

Almost surely, 2^10012570 is an apocalyptic number.

10012570 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10012570 is a deficient number, since it is larger than the sum of its proper divisors (8497838).

10012570 is a wasteful number, since it uses less digits than its factorization.

10012570 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27105.

The product of its (nonzero) digits is 70, while the sum is 16.

The square root of 10012570 is about 3164.2645275008. The cubic root of 10012570 is about 215.5337020196.

Adding to 10012570 its reverse (7521001), we get a palindrome (17533571).

The spelling of 10012570 in words is "ten million, twelve thousand, five hundred seventy".