52433812 has 6 divisors (see below), whose sum is σ = 91759178. Its totient is φ = 26216904.

The previous prime is 52433809. The next prime is 52433851. The reversal of 52433812 is 21833425.

It can be written as a sum of positive squares in only one way, i.e., 51322896 + 1110916 = 7164^2 + 1054^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6554223 + ... + 6554230.

Almost surely, 2^52433812 is an apocalyptic number.

It is an amenable number.

52433812 is a deficient number, since it is larger than the sum of its proper divisors (39325366).

52433812 is a wasteful number, since it uses less digits than its factorization.

52433812 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13108457 (or 13108455 counting only the distinct ones).

The product of its digits is 5760, while the sum is 28.

The square root of 52433812 is about 7241.1195267030. The cubic root of 52433812 is about 374.2861965247.

The spelling of 52433812 in words is "fifty-two million, four hundred thirty-three thousand, eight hundred twelve".