52357416 has 32 divisors (see below), whose sum is σ = 138594240. Its totient is φ = 16425728.

The previous prime is 52357397. The next prime is 52357423. The reversal of 52357416 is 61475325.

52357416 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 7 ways as a sum of consecutive naturals, for example, 63756 + ... + 64571.

It is an arithmetic number, because the mean of its divisors is an integer number (4331070).

Almost surely, 2^52357416 is an apocalyptic number.

It is an amenable number.

52357416 is an abundant number, since it is smaller than the sum of its proper divisors (86236824).

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

52357416 is a wasteful number, since it uses less digits than its factorization.

52357416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 128353 (or 128349 counting only the distinct ones).

The product of its digits is 25200, while the sum is 33.

The square root of 52357416 is about 7235.8424526796. The cubic root of 52357416 is about 374.1043299927.

The spelling of 52357416 in words is "fifty-two million, three hundred fifty-seven thousand, four hundred sixteen".