52364857 has 4 divisors (see below), whose sum is σ = 52461136. Its totient is φ = 52268580.

The previous prime is 52364827. The next prime is 52364861. The reversal of 52364857 is 75846325.

52364857 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 52364857 - 2¹¹ = 52362809 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52364827) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 47319 + ... + 48412.

It is an arithmetic number, because the mean of its divisors is an integer number (13115284).

Almost surely, 2^52364857 is an apocalyptic number.

It is an amenable number.

52364857 is a deficient number, since it is larger than the sum of its proper divisors (96279).

52364857 is an equidigital number, since it uses as much as digits as its factorization.

52364857 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 96278.

The product of its digits is 201600, while the sum is 40.

The square root of 52364857 is about 7236.3566108920. The cubic root of 52364857 is about 374.1220516367.

The spelling of 52364857 in words is "fifty-two million, three hundred sixty-four thousand, eight hundred fifty-seven".