10620713 has 4 divisors (see below), whose sum is σ = 10720080. Its totient is φ = 10521348.

The previous prime is 10620691. The next prime is 10620719. The reversal of 10620713 is 31702601.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 10620713 - 2²⁰ = 9572137 is a prime.

It is a super-2 number, since 2×10620713² = 225599089256738, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10620719) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 49523 + ... + 49736.

It is an arithmetic number, because the mean of its divisors is an integer number (2680020).

Almost surely, 2^10620713 is an apocalyptic number.

It is an amenable number.

10620713 is a deficient number, since it is larger than the sum of its proper divisors (99367).

10620713 is an equidigital number, since it uses as much as digits as its factorization.

10620713 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99366.

The product of its (nonzero) digits is 252, while the sum is 20.

The square root of 10620713 is about 3258.9435404744. The cubic root of 10620713 is about 219.8119122440.

The spelling of 10620713 in words is "ten million, six hundred twenty thousand, seven hundred thirteen".