10621052 has 12 divisors (see below), whose sum is σ = 20016696. Its totient is φ = 4902000.

The previous prime is 10621049. The next prime is 10621063. The reversal of 10621052 is 25012601.

It is a super-2 number, since 2×10621052² = 225613491173408, 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 10621052.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 102074 + ... + 102177.

It is an arithmetic number, because the mean of its divisors is an integer number (1668058).

Almost surely, 2^10621052 is an apocalyptic number.

It is an amenable number.

10621052 is a deficient number, since it is larger than the sum of its proper divisors (9395644).

10621052 is a wasteful number, since it uses less digits than its factorization.

10621052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 204268 (or 204266 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 17.

The square root of 10621052 is about 3258.9955507794. The cubic root of 10621052 is about 219.8142509271.

Adding to 10621052 its reverse (25012601), we get a palindrome (35633653).

The spelling of 10621052 in words is "ten million, six hundred twenty-one thousand, fifty-two".