53366325 has 24 divisors (see below), whose sum is σ = 92071488. Its totient is φ = 27223680.

The previous prime is 53366303. The next prime is 53366347. The reversal of 53366325 is 52366335.

It is an interprime number because it is at equal distance from previous prime (53366303) and next prime (53366347).

It is not a de Polignac number, because 53366325 - 2⁸ = 53366069 is a prime.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 13744 + ... + 17193.

It is an arithmetic number, because the mean of its divisors is an integer number (3836312).

Almost surely, 2^53366325 is an apocalyptic number.

It is an amenable number.

53366325 is a deficient number, since it is larger than the sum of its proper divisors (38705163).

53366325 is a wasteful number, since it uses less digits than its factorization.

53366325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30973 (or 30968 counting only the distinct ones).

The product of its digits is 48600, while the sum is 33.

The square root of 53366325 is about 7305.2258691980. The cubic root of 53366325 is about 376.4920114211.

The spelling of 53366325 in words is "fifty-three million, three hundred sixty-six thousand, three hundred twenty-five".