53025372 has 18 divisors (see below), whose sum is σ = 134036448. Its totient is φ = 17675112.

The previous prime is 53025359. The next prime is 53025383. The reversal of 53025372 is 27352035.

It is a tau number, because it is divible by the number of its divisors (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 736428 + ... + 736499.

Almost surely, 2^53025372 is an apocalyptic number.

It is an amenable number.

53025372 is an abundant number, since it is smaller than the sum of its proper divisors (81011076).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

53025372 is a wasteful number, since it uses less digits than its factorization.

53025372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1472937 (or 1472932 counting only the distinct ones).

The product of its (nonzero) digits is 6300, while the sum is 27.

The square root of 53025372 is about 7281.8522368969. The cubic root of 53025372 is about 375.6885057858.

The spelling of 53025372 in words is "fifty-three million, twenty-five thousand, three hundred seventy-two".