52910724 has 24 divisors (see below), whose sum is σ = 125023360. Its totient is φ = 17413344.

The previous prime is 52910719. The next prime is 52910773. The reversal of 52910724 is 42701925.

It is a junction number, because it is equal to n+sod(n) for n = 52910691 and 52910700.

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, 26959 + ... + 28854.

Almost surely, 2^52910724 is an apocalyptic number.

It is an amenable number.

52910724 is an abundant number, since it is smaller than the sum of its proper divisors (72112636).

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

52910724 is a wasteful number, since it uses less digits than its factorization.

52910724 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55899 (or 55897 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 30.

The square root of 52910724 is about 7273.9758041940. The cubic root of 52910724 is about 375.4175473498.

The spelling of 52910724 in words is "fifty-two million, nine hundred ten thousand, seven hundred twenty-four".