214849374 has 32 divisors (see below), whose sum is σ = 435891456. Its totient is φ = 70590720.

The previous prime is 214849367. The next prime is 214849379. The reversal of 214849374 is 473948412.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (214849379) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 180409 + ... + 181595.

It is an arithmetic number, because the mean of its divisors is an integer number (13621608).

Almost surely, 2^214849374 is an apocalyptic number.

214849374 is an abundant number, since it is smaller than the sum of its proper divisors (221042082).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

214849374 is a wasteful number, since it uses less digits than its factorization.

214849374 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1600.

The product of its digits is 193536, while the sum is 42.

The square root of 214849374 is about 14657.7410947253. The cubic root of 214849374 is about 598.9327081615.

The spelling of 214849374 in words is "two hundred fourteen million, eight hundred forty-nine thousand, three hundred seventy-four".