214453012 has 24 divisors (see below), whose sum is σ = 392446656. Its totient is φ = 102345408.

The previous prime is 214452971. The next prime is 214453021. The reversal of 214453012 is 210354412.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 45888 + ... + 50344.

It is an arithmetic number, because the mean of its divisors is an integer number (16351944).

Almost surely, 2^214453012 is an apocalyptic number.

It is an amenable number.

214453012 is a deficient number, since it is larger than the sum of its proper divisors (177993644).

214453012 is a wasteful number, since it uses less digits than its factorization.

214453012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5007 (or 5005 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 214453012 is about 14644.2142841465. The cubic root of 214453012 is about 598.5641704336.

The spelling of 214453012 in words is "two hundred fourteen million, four hundred fifty-three thousand, twelve".