10620974 has 36 divisors (see below), whose sum is σ = 20014344. Its totient is φ = 4138992.

The previous prime is 10620959. The next prime is 10620977. The reversal of 10620974 is 47902601.

It is a super-2 number, since 2×10620974² = 225610177417352, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10620977) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 158489 + ... + 158555.

It is an arithmetic number, because the mean of its divisors is an integer number (555954).

Almost surely, 2^10620974 is an apocalyptic number.

10620974 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

10620974 is a deficient number, since it is larger than the sum of its proper divisors (9393370).

10620974 is an equidigital number, since it uses as much as digits as its factorization.

10620974 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 169 (or 89 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 29.

The square root of 10620974 is about 3258.9835838801. The cubic root of 10620974 is about 219.8137128274.

The spelling of 10620974 in words is "ten million, six hundred twenty thousand, nine hundred seventy-four".