396282252 has 24 divisors (see below), whose sum is σ = 937327216. Its totient is φ = 130284288.

The previous prime is 396282251. The next prime is 396282283. The reversal of 396282252 is 252282693.

It is a self number, because there is not a number n which added to its sum of digits gives 396282252.

It is not an unprimeable number, because it can be changed into a prime (396282251) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 225313 + ... + 227064.

Almost surely, 2^396282252 is an apocalyptic number.

It is an amenable number.

396282252 is an abundant number, since it is smaller than the sum of its proper divisors (541044964).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

396282252 is a wasteful number, since it uses less digits than its factorization.

396282252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 452457 (or 452455 counting only the distinct ones).

The product of its digits is 103680, while the sum is 39.

The square root of 396282252 is about 19906.8393272262. The cubic root of 396282252 is about 734.5164740555.

The spelling of 396282252 in words is "three hundred ninety-six million, two hundred eighty-two thousand, two hundred fifty-two".