52980232 has 16 divisors (see below), whose sum is σ = 99527760. Its totient is φ = 26439504.

The previous prime is 52980223. The next prime is 52980259. The reversal of 52980232 is 23208925.

It is a junction number, because it is equal to n+sod(n) for n = 52980194 and 52980203.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1678 + ... + 10429.

It is an arithmetic number, because the mean of its divisors is an integer number (6220485).

Almost surely, 2^52980232 is an apocalyptic number.

It is an amenable number.

52980232 is a deficient number, since it is larger than the sum of its proper divisors (46547528).

52980232 is a wasteful number, since it uses less digits than its factorization.

52980232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12660 (or 12656 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 31.

The square root of 52980232 is about 7278.7520908463. The cubic root of 52980232 is about 375.5818688243.

The spelling of 52980232 in words is "fifty-two million, nine hundred eighty thousand, two hundred thirty-two".