52699052 has 24 divisors (see below), whose sum is σ = 105616896. Its totient is φ = 22538448.

The previous prime is 52699043. The next prime is 52699067. The reversal of 52699052 is 25099625.

52699052 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Smith number, since the sum of its digits (38) coincides with the sum of the digits of its prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 52698997 and 52699015.

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, 14093 + ... + 17435.

It is an arithmetic number, because the mean of its divisors is an integer number (4400704).

Almost surely, 2^52699052 is an apocalyptic number.

It is an amenable number.

52699052 is an abundant number, since it is smaller than the sum of its proper divisors (52917844).

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

52699052 is a wasteful number, since it uses less digits than its factorization.

52699052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3917 (or 3915 counting only the distinct ones).

The product of its (nonzero) digits is 48600, while the sum is 38.

The square root of 52699052 is about 7259.4112708952. The cubic root of 52699052 is about 374.9162527058.

The spelling of 52699052 in words is "fifty-two million, six hundred ninety-nine thousand, fifty-two".