53058523 has 12 divisors (see below), whose sum is σ = 62770680. Its totient is φ = 44705472.

The previous prime is 53058457. The next prime is 53058541. The reversal of 53058523 is 32585035.

It is not a de Polignac number, because 53058523 - 2⁹ = 53058011 is a prime.

It is not an unprimeable number, because it can be changed into a prime (53058623) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6286 + ... + 12067.

It is an arithmetic number, because the mean of its divisors is an integer number (5230890).

Almost surely, 2^53058523 is an apocalyptic number.

53058523 is a deficient number, since it is larger than the sum of its proper divisors (9712157).

53058523 is a wasteful number, since it uses less digits than its factorization.

53058523 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18426 (or 18419 counting only the distinct ones).

The product of its (nonzero) digits is 18000, while the sum is 31.

The square root of 53058523 is about 7284.1281564783. The cubic root of 53058523 is about 375.7667818677.

The spelling of 53058523 in words is "fifty-three million, fifty-eight thousand, five hundred twenty-three".