53232016 has 20 divisors (see below), whose sum is σ = 104829724. Its totient is φ = 26179200.

The previous prime is 53232013. The next prime is 53232031. The reversal of 53232016 is 61023235.

It can be written as a sum of positive squares in 2 ways, for example, as 1679616 + 51552400 = 1296^2 + 7180^2 .

It is not an unprimeable number, because it can be changed into a prime (53232013) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26295 + ... + 28246.

Almost surely, 2^53232016 is an apocalyptic number.

It is an amenable number.

53232016 is a deficient number, since it is larger than the sum of its proper divisors (51597708).

53232016 is a wasteful number, since it uses less digits than its factorization.

53232016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54610 (or 54604 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 22.

The square root of 53232016 is about 7296.0274122292. The cubic root of 53232016 is about 376.1759023040.

The spelling of 53232016 in words is "fifty-three million, two hundred thirty-two thousand, sixteen".