52444556 has 6 divisors (see below), whose sum is σ = 91777980. Its totient is φ = 26222276.

The previous prime is 52444537. The next prime is 52444597. The reversal of 52444556 is 65544425.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6555566 + ... + 6555573.

It is an arithmetic number, because the mean of its divisors is an integer number (15296330).

Almost surely, 2^52444556 is an apocalyptic number.

It is an amenable number.

52444556 is a deficient number, since it is larger than the sum of its proper divisors (39333424).

52444556 is a wasteful number, since it uses less digits than its factorization.

52444556 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13111143 (or 13111141 counting only the distinct ones).

The product of its digits is 96000, while the sum is 35.

The square root of 52444556 is about 7241.8613629370. The cubic root of 52444556 is about 374.3117592682.

The spelling of 52444556 in words is "fifty-two million, four hundred forty-four thousand, five hundred fifty-six".