53425374 has 16 divisors (see below), whose sum is σ = 107412480. Its totient is φ = 17714840.

The previous prime is 53425367. The next prime is 53425387. The reversal of 53425374 is 47352435.

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, 22164 + ... + 24455.

It is an arithmetic number, because the mean of its divisors is an integer number (6713280).

Almost surely, 2^53425374 is an apocalyptic number.

53425374 is an abundant number, since it is smaller than the sum of its proper divisors (53987106).

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

53425374 is a wasteful number, since it uses less digits than its factorization.

53425374 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46815.

The product of its digits is 50400, while the sum is 33.

The square root of 53425374 is about 7309.2663106498. The cubic root of 53425374 is about 376.6308210683.

The spelling of 53425374 in words is "fifty-three million, four hundred twenty-five thousand, three hundred seventy-four".