214789604 has 12 divisors (see below), whose sum is σ = 395665200. Its totient is φ = 101742408.

The previous prime is 214789537. The next prime is 214789613. The reversal of 214789604 is 406987412.

It is a super-2 number, since 2×214789604² = 92269147972953632, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1413014 + ... + 1413165.

It is an arithmetic number, because the mean of its divisors is an integer number (32972100).

Almost surely, 2^214789604 is an apocalyptic number.

It is an amenable number.

214789604 is a deficient number, since it is larger than the sum of its proper divisors (180875596).

214789604 is a wasteful number, since it uses less digits than its factorization.

214789604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2826202 (or 2826200 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 41.

The square root of 214789604 is about 14655.7020985008. The cubic root of 214789604 is about 598.8771630022.

The spelling of 214789604 in words is "two hundred fourteen million, seven hundred eighty-nine thousand, six hundred four".