53574725 has 12 divisors (see below), whose sum is σ = 66528480. Its totient is φ = 42798000.

The previous prime is 53574721. The next prime is 53574739. The reversal of 53574725 is 52747535.

53574725 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 53574725 - 2² = 53574721 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53574721) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 25256 + ... + 27294.

It is an arithmetic number, because the mean of its divisors is an integer number (5544040).

Almost surely, 2^53574725 is an apocalyptic number.

It is an amenable number.

53574725 is a deficient number, since it is larger than the sum of its proper divisors (12953755).

53574725 is a wasteful number, since it uses less digits than its factorization.

53574725 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3100 (or 3095 counting only the distinct ones).

The product of its digits is 147000, while the sum is 38.

The square root of 53574725 is about 7319.4757325918. The cubic root of 53574725 is about 376.9814525559.

The spelling of 53574725 in words is "fifty-three million, five hundred seventy-four thousand, seven hundred twenty-five".