214099976 has 16 divisors (see below), whose sum is σ = 401711100. Its totient is φ = 106977024.

The previous prime is 214099973. The next prime is 214099979. The reversal of 214099976 is 679990412.

It is an interprime number because it is at equal distance from previous prime (214099973) and next prime (214099979).

It can be written as a sum of positive squares in 2 ways, for example, as 211120900 + 2979076 = 14530^2 + 1726^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 214099976.

It is not an unprimeable number, because it can be changed into a prime (214099973) 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, 4556 + ... + 21188.

Almost surely, 2^214099976 is an apocalyptic number.

It is an amenable number.

214099976 is a deficient number, since it is larger than the sum of its proper divisors (187611124).

214099976 is a wasteful number, since it uses less digits than its factorization.

214099976 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18248 (or 18244 counting only the distinct ones).

The product of its (nonzero) digits is 244944, while the sum is 47.

The square root of 214099976 is about 14632.1555486538. The cubic root of 214099976 is about 598.2355347087.

The spelling of 214099976 in words is "two hundred fourteen million, ninety-nine thousand, nine hundred seventy-six".