214273244 has 24 divisors (see below), whose sum is σ = 392666400. Its totient is φ = 102115904.

The previous prime is 214273231. The next prime is 214273247. The reversal of 214273244 is 442372412.

214273244 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (214273247) 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, 22982 + ... + 30930.

It is an arithmetic number, because the mean of its divisors is an integer number (16361100).

Almost surely, 2^214273244 is an apocalyptic number.

It is an amenable number.

214273244 is a deficient number, since it is larger than the sum of its proper divisors (178393156).

214273244 is a wasteful number, since it uses less digits than its factorization.

214273244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8269 (or 8267 counting only the distinct ones).

The product of its digits is 10752, while the sum is 29.

The square root of 214273244 is about 14638.0751466851. The cubic root of 214273244 is about 598.3968723027.

The spelling of 214273244 in words is "two hundred fourteen million, two hundred seventy-three thousand, two hundred forty-four".