53315794 has 32 divisors (see below), whose sum is σ = 95857920. Its totient is φ = 21786336.

The previous prime is 53315783. The next prime is 53315803. The reversal of 53315794 is 49751335.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 170182 + ... + 170494.

It is an arithmetic number, because the mean of its divisors is an integer number (2995560).

Almost surely, 2^53315794 is an apocalyptic number.

53315794 is a deficient number, since it is larger than the sum of its proper divisors (42542126).

53315794 is an equidigital number, since it uses as much as digits as its factorization.

53315794 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 391 (or 345 counting only the distinct ones).

The product of its digits is 56700, while the sum is 37.

The square root of 53315794 is about 7301.7664985947. The cubic root of 53315794 is about 376.3731441668.

The spelling of 53315794 in words is "fifty-three million, three hundred fifteen thousand, seven hundred ninety-four".