53074302 has 16 divisors (see below), whose sum is σ = 106345872. Its totient is φ = 17658560.

The previous prime is 53074297. The next prime is 53074303. The reversal of 53074302 is 20347035.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53074303) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4599 + ... + 11282.

It is an arithmetic number, because the mean of its divisors is an integer number (6646617).

Almost surely, 2^53074302 is an apocalyptic number.

53074302 is an abundant number, since it is smaller than the sum of its proper divisors (53271570).

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

53074302 is a wasteful number, since it uses less digits than its factorization.

53074302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16443.

The product of its (nonzero) digits is 2520, while the sum is 24.

The square root of 53074302 is about 7285.2111843103. The cubic root of 53074302 is about 375.8040277618.

The spelling of 53074302 in words is "fifty-three million, seventy-four thousand, three hundred two".