214552012 has 24 divisors (see below), whose sum is σ = 381524976. Its totient is φ = 105555648.

The previous prime is 214551959. The next prime is 214552043. The reversal of 214552012 is 210255412.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 90798 + ... + 93130.

It is an arithmetic number, because the mean of its divisors is an integer number (15896874).

Almost surely, 2^214552012 is an apocalyptic number.

It is an amenable number.

214552012 is a deficient number, since it is larger than the sum of its proper divisors (166972964).

214552012 is a wasteful number, since it uses less digits than its factorization.

214552012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2697 (or 2695 counting only the distinct ones).

The product of its (nonzero) digits is 800, while the sum is 22.

The square root of 214552012 is about 14647.5940686517. The cubic root of 214552012 is about 598.6562632361.

The spelling of 214552012 in words is "two hundred fourteen million, five hundred fifty-two thousand, twelve".