214317356 has 18 divisors (see below), whose sum is σ = 409336788. Its totient is φ = 97372840.

The previous prime is 214317347. The next prime is 214317407. The reversal of 214317356 is 653713412.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 96005 + ... + 98211.

Almost surely, 2^214317356 is an apocalyptic number.

It is an amenable number.

214317356 is a deficient number, since it is larger than the sum of its proper divisors (195019432).

214317356 is an equidigital number, since it uses as much as digits as its factorization.

214317356 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4429 (or 2220 counting only the distinct ones).

The product of its digits is 15120, while the sum is 32.

The square root of 214317356 is about 14639.5818246287. The cubic root of 214317356 is about 598.4379330703.

The spelling of 214317356 in words is "two hundred fourteen million, three hundred seventeen thousand, three hundred fifty-six".