462210252 has 48 divisors (see below), whose sum is σ = 1235442432. Its totient is φ = 131751360.

The previous prime is 462210247. The next prime is 462210269. The reversal of 462210252 is 252012264.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 31002 + ... + 43422.

It is an arithmetic number, because the mean of its divisors is an integer number (25738384).

Almost surely, 2^462210252 is an apocalyptic number.

462210252 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

462210252 is an abundant number, since it is smaller than the sum of its proper divisors (773232180).

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

462210252 is a wasteful number, since it uses less digits than its factorization.

462210252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12878 (or 12876 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 24.

The square root of 462210252 is about 21499.0756080349. The cubic root of 462210252 is about 773.1786585390.

The spelling of 462210252 in words is "four hundred sixty-two million, two hundred ten thousand, two hundred fifty-two".