214677934 has 8 divisors (see below), whose sum is σ = 322082640. Its totient is φ = 107317056.

The previous prime is 214677907. The next prime is 214677937. The reversal of 214677934 is 439776412.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (214677937) 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 3 ways as a sum of consecutive naturals, for example, 7527 + ... + 22045.

It is an arithmetic number, because the mean of its divisors is an integer number (40260330).

Almost surely, 2^214677934 is an apocalyptic number.

214677934 is a deficient number, since it is larger than the sum of its proper divisors (107404706).

214677934 is a wasteful number, since it uses less digits than its factorization.

214677934 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21914.

The product of its digits is 254016, while the sum is 43.

The square root of 214677934 is about 14651.8918232425. The cubic root of 214677934 is about 598.7733587759.

The spelling of 214677934 in words is "two hundred fourteen million, six hundred seventy-seven thousand, nine hundred thirty-four".