214451044 has 12 divisors (see below), whose sum is σ = 376159084. Its totient is φ = 106977024.

The previous prime is 214451023. The next prime is 214451059. The reversal of 214451044 is 440154412.

It can be written as a sum of positive squares in 2 ways, for example, as 10304100 + 204146944 = 3210^2 + 14288^2 .

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 3 ways as a sum of consecutive naturals, for example, 60177 + ... + 63640.

Almost surely, 2^214451044 is an apocalyptic number.

It is an amenable number.

214451044 is a deficient number, since it is larger than the sum of its proper divisors (161708040).

214451044 is a wasteful number, since it uses less digits than its factorization.

214451044 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124254 (or 124252 counting only the distinct ones).

The product of its (nonzero) digits is 2560, while the sum is 25.

The square root of 214451044 is about 14644.1470902200. The cubic root of 214451044 is about 598.5623394531.

The spelling of 214451044 in words is "two hundred fourteen million, four hundred fifty-one thousand, forty-four".