10620572 has 24 divisors (see below), whose sum is σ = 19694976. Its totient is φ = 5000688.

The previous prime is 10620559. The next prime is 10620581. The reversal of 10620572 is 27502601.

It is a super-2 number, since 2×10620572² = 225593099214368, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (23).

It is a congruent number.

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, 5303 + ... + 7025.

It is an arithmetic number, because the mean of its divisors is an integer number (820624).

Almost surely, 2^10620572 is an apocalyptic number.

It is an amenable number.

10620572 is a deficient number, since it is larger than the sum of its proper divisors (9074404).

10620572 is a wasteful number, since it uses less digits than its factorization.

10620572 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1817 (or 1815 counting only the distinct ones).

The product of its (nonzero) digits is 840, while the sum is 23.

The square root of 10620572 is about 3258.9219076253. The cubic root of 10620572 is about 219.8109395028.

The spelling of 10620572 in words is "ten million, six hundred twenty thousand, five hundred seventy-two".