214705004 has 12 divisors (see below), whose sum is σ = 375867744. Its totient is φ = 107314224.

The previous prime is 214704991. The next prime is 214705031. The reversal of 214705004 is 400507412.

It is an unprimeable number.

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, 5789 + ... + 21515.

It is an arithmetic number, because the mean of its divisors is an integer number (31322312).

Almost surely, 2^214705004 is an apocalyptic number.

It is an amenable number.

214705004 is a deficient number, since it is larger than the sum of its proper divisors (161162740).

214705004 is a wasteful number, since it uses less digits than its factorization.

214705004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19144 (or 19142 counting only the distinct ones).

The product of its (nonzero) digits is 1120, while the sum is 23.

The square root of 214705004 is about 14652.8155656174. The cubic root of 214705004 is about 598.7985253332.

The spelling of 214705004 in words is "two hundred fourteen million, seven hundred five thousand, four".