214624808 has 16 divisors (see below), whose sum is σ = 406330080. Its totient is φ = 106270128.

The previous prime is 214624807. The next prime is 214624843. The reversal of 214624808 is 808426412.

It is a Smith number, since the sum of its digits (35) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (214624807) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 129410 + ... + 131057.

It is an arithmetic number, because the mean of its divisors is an integer number (25395630).

Almost surely, 2^214624808 is an apocalyptic number.

It is an amenable number.

214624808 is a deficient number, since it is larger than the sum of its proper divisors (191705272).

214624808 is a wasteful number, since it uses less digits than its factorization.

214624808 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 260576 (or 260572 counting only the distinct ones).

The product of its (nonzero) digits is 24576, while the sum is 35.

The square root of 214624808 is about 14650.0787711193. The cubic root of 214624808 is about 598.7239622105.

The spelling of 214624808 in words is "two hundred fourteen million, six hundred twenty-four thousand, eight hundred eight".