53253804 has 48 divisors (see below), whose sum is σ = 128373728. Its totient is φ = 17169408.

The previous prime is 53253791. The next prime is 53253839. The reversal of 53253804 is 40835235.

53253804 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 122772 + ... + 123204.

Almost surely, 2^53253804 is an apocalyptic number.

It is an amenable number.

53253804 is an abundant number, since it is smaller than the sum of its proper divisors (75119924).

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

53253804 is a wasteful number, since it uses less digits than its factorization.

53253804 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 754 (or 752 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 30.

The square root of 53253804 is about 7297.5204007937. The cubic root of 53253804 is about 376.2272185557.

The spelling of 53253804 in words is "fifty-three million, two hundred fifty-three thousand, eight hundred four".