214634346 has 16 divisors (see below), whose sum is σ = 429412800. Its totient is φ = 71520768.

The previous prime is 214634341. The next prime is 214634369. The reversal of 214634346 is 643436412.

It is not an unprimeable number, because it can be changed into a prime (214634341) 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, 29610 + ... + 36138.

It is an arithmetic number, because the mean of its divisors is an integer number (26838300).

Almost surely, 2^214634346 is an apocalyptic number.

214634346 is an abundant number, since it is smaller than the sum of its proper divisors (214778454).

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

214634346 is a wasteful number, since it uses less digits than its factorization.

214634346 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12013.

The product of its digits is 41472, while the sum is 33.

The square root of 214634346 is about 14650.4042947627. The cubic root of 214634346 is about 598.7328312451.

The spelling of 214634346 in words is "two hundred fourteen million, six hundred thirty-four thousand, three hundred forty-six".