52432112 has 40 divisors (see below), whose sum is σ = 104805792. Its totient is φ = 25395200.

The previous prime is 52432109. The next prime is 52432169. The reversal of 52432112 is 21123425.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 168437 + ... + 168747.

Almost surely, 2^52432112 is an apocalyptic number.

It is an amenable number.

52432112 is a deficient number, since it is larger than the sum of its proper divisors (52373680).

52432112 is a wasteful number, since it uses less digits than its factorization.

52432112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 617 (or 611 counting only the distinct ones).

The product of its digits is 480, while the sum is 20.

The square root of 52432112 is about 7241.0021405880. The cubic root of 52432112 is about 374.2821514669.

Adding to 52432112 its reverse (21123425), we get a palindrome (73555537).

The spelling of 52432112 in words is "fifty-two million, four hundred thirty-two thousand, one hundred twelve".