53425652 has 24 divisors (see below), whose sum is σ = 109127424. Its totient is φ = 22408992.

The previous prime is 53425637. The next prime is 53425661. The reversal of 53425652 is 25652435.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18983 + ... + 21614.

It is an arithmetic number, because the mean of its divisors is an integer number (4546976).

Almost surely, 2^53425652 is an apocalyptic number.

It is an amenable number.

53425652 is an abundant number, since it is smaller than the sum of its proper divisors (55701772).

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

53425652 is a wasteful number, since it uses less digits than its factorization.

53425652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40655 (or 40653 counting only the distinct ones).

The product of its digits is 36000, while the sum is 32.

The square root of 53425652 is about 7309.2853275816. The cubic root of 53425652 is about 376.6314743358.

The spelling of 53425652 in words is "fifty-three million, four hundred twenty-five thousand, six hundred fifty-two".