53245325 has 12 divisors (see below), whose sum is σ = 75456480. Its totient is φ = 36510960.

The previous prime is 53245319. The next prime is 53245327. The reversal of 53245325 is 52354235.

It is not a de Polignac number, because 53245325 - 2¹⁴ = 53228941 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 (53245327) 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, 151955 + ... + 152304.

It is an arithmetic number, because the mean of its divisors is an integer number (6288040).

Almost surely, 2^53245325 is an apocalyptic number.

It is an amenable number.

53245325 is a deficient number, since it is larger than the sum of its proper divisors (22211155).

53245325 is a wasteful number, since it uses less digits than its factorization.

53245325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 304276 (or 304271 counting only the distinct ones).

The product of its digits is 18000, while the sum is 29.

The square root of 53245325 is about 7296.9394269104. The cubic root of 53245325 is about 376.2072500297.

The spelling of 53245325 in words is "fifty-three million, two hundred forty-five thousand, three hundred twenty-five".