214933408 has 24 divisors (see below), whose sum is σ = 423517248. Its totient is φ = 107373504.

The previous prime is 214933399. The next prime is 214933427. The reversal of 214933408 is 804339412.

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, 48535 + ... + 52777.

It is an arithmetic number, because the mean of its divisors is an integer number (17646552).

Almost surely, 2^214933408 is an apocalyptic number.

It is an amenable number.

214933408 is a deficient number, since it is larger than the sum of its proper divisors (208583840).

214933408 is a wasteful number, since it uses less digits than its factorization.

214933408 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5836 (or 5828 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 34.

The square root of 214933408 is about 14660.6073544038. The cubic root of 214933408 is about 599.0107847999.

The spelling of 214933408 in words is "two hundred fourteen million, nine hundred thirty-three thousand, four hundred eight".