214674273 has 32 divisors (see below), whose sum is σ = 352857600. Its totient is φ = 127890000.

The previous prime is 214674263. The next prime is 214674277. The reversal of 214674273 is 372476412.

It is not a de Polignac number, because 214674273 - 2⁶ = 214674209 is a prime.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (214674277) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 11398 + ... + 23648.

It is an arithmetic number, because the mean of its divisors is an integer number (11026800).

Almost surely, 2^214674273 is an apocalyptic number.

It is an amenable number.

214674273 is a deficient number, since it is larger than the sum of its proper divisors (138183327).

214674273 is a wasteful number, since it uses less digits than its factorization.

214674273 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12330 (or 12324 counting only the distinct ones).

The product of its digits is 56448, while the sum is 36.

The square root of 214674273 is about 14651.7668900375. The cubic root of 214674273 is about 598.7699550389.

The spelling of 214674273 in words is "two hundred fourteen million, six hundred seventy-four thousand, two hundred seventy-three".