214392316 has 12 divisors (see below), whose sum is σ = 375534432. Its totient is φ = 107096768.

The previous prime is 214392263. The next prime is 214392317. The reversal of 214392316 is 613293412.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (214392317) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19885 + ... + 28708.

It is an arithmetic number, because the mean of its divisors is an integer number (31294536).

Almost surely, 2^214392316 is an apocalyptic number.

It is an amenable number.

214392316 is a deficient number, since it is larger than the sum of its proper divisors (161142116).

214392316 is a wasteful number, since it uses less digits than its factorization.

214392316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49700 (or 49698 counting only the distinct ones).

The product of its digits is 7776, while the sum is 31.

The square root of 214392316 is about 14642.1417832228. The cubic root of 214392316 is about 598.5076951580.

The spelling of 214392316 in words is "two hundred fourteen million, three hundred ninety-two thousand, three hundred sixteen".