52283312 has 20 divisors (see below), whose sum is σ = 101566416. Its totient is φ = 26072640.

The previous prime is 52283311. The next prime is 52283333. The reversal of 52283312 is 21338225.

It is not an unprimeable number, because it can be changed into a prime (52283311) 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, 2237 + ... + 10467.

Almost surely, 2^52283312 is an apocalyptic number.

It is an amenable number.

52283312 is a deficient number, since it is larger than the sum of its proper divisors (49283104).

52283312 is a wasteful number, since it uses less digits than its factorization.

52283312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8636 (or 8630 counting only the distinct ones).

The product of its digits is 2880, while the sum is 26.

The square root of 52283312 is about 7230.7200194725. The cubic root of 52283312 is about 373.9277506353.

The spelling of 52283312 in words is "fifty-two million, two hundred eighty-three thousand, three hundred twelve".