214983716 has 6 divisors (see below), whose sum is σ = 376221510. Its totient is φ = 107491856.

The previous prime is 214983701. The next prime is 214983731. The reversal of 214983716 is 617389412.

It is an interprime number because it is at equal distance from previous prime (214983701) and next prime (214983731).

It can be written as a sum of positive squares in only one way, i.e., 205348900 + 9634816 = 14330^2 + 3104^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26872961 + ... + 26872968.

It is an arithmetic number, because the mean of its divisors is an integer number (62703585).

Almost surely, 2^214983716 is an apocalyptic number.

It is an amenable number.

214983716 is a deficient number, since it is larger than the sum of its proper divisors (161237794).

214983716 is a wasteful number, since it uses less digits than its factorization.

214983716 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53745933 (or 53745931 counting only the distinct ones).

The product of its digits is 72576, while the sum is 41.

The square root of 214983716 is about 14662.3230083094. The cubic root of 214983716 is about 599.0575166132.

The spelling of 214983716 in words is "two hundred fourteen million, nine hundred eighty-three thousand, seven hundred sixteen".