51610793 has 16 divisors (see below), whose sum is σ = 60230016. Its totient is φ = 43787520.

The previous prime is 51610789. The next prime is 51610831. The reversal of 51610793 is 39701615.

It is a cyclic number.

It is not a de Polignac number, because 51610793 - 2² = 51610789 is a prime.

It is a Smith number, since the sum of its digits (32) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (51610723) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6788 + ... + 12218.

It is an arithmetic number, because the mean of its divisors is an integer number (3764376).

Almost surely, 2^51610793 is an apocalyptic number.

It is an amenable number.

51610793 is a deficient number, since it is larger than the sum of its proper divisors (8619223).

51610793 is a wasteful number, since it uses less digits than its factorization.

51610793 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5504.

The product of its (nonzero) digits is 5670, while the sum is 32.

The square root of 51610793 is about 7184.0652140693. The cubic root of 51610793 is about 372.3175522007.

The spelling of 51610793 in words is "fifty-one million, six hundred ten thousand, seven hundred ninety-three".