53286232 has 16 divisors (see below), whose sum is σ = 99990000. Its totient is φ = 26622240.

The previous prime is 53286229. The next prime is 53286269. The reversal of 53286232 is 23268235.

It is a junction number, because it is equal to n+sod(n) for n = 53286194 and 53286203.

It is a congruent number.

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, 16269 + ... + 19267.

It is an arithmetic number, because the mean of its divisors is an integer number (6249375).

Almost surely, 2^53286232 is an apocalyptic number.

It is an amenable number.

53286232 is a deficient number, since it is larger than the sum of its proper divisors (46703768).

53286232 is a wasteful number, since it uses less digits than its factorization.

53286232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5226 (or 5222 counting only the distinct ones).

The product of its digits is 17280, while the sum is 31.

The square root of 53286232 is about 7299.7419132460. The cubic root of 53286232 is about 376.3035687866.

The spelling of 53286232 in words is "fifty-three million, two hundred eighty-six thousand, two hundred thirty-two".