3214400868 has 96 divisors (see below), whose sum is σ = 10084435200. Its totient is φ = 864373248.

The previous prime is 3214400773. The next prime is 3214400879. The reversal of 3214400868 is 8680044123.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 112203 + ... + 137906.

It is an arithmetic number, because the mean of its divisors is an integer number (105046200).

Almost surely, 2^3214400868 is an apocalyptic number.

It is an amenable number.

3214400868 is an abundant number, since it is smaller than the sum of its proper divisors (6870034332).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3214400868 is a wasteful number, since it uses less digits than its factorization.

3214400868 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 250146 (or 250138 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 36.

The square root of 3214400868 is about 56695.6865025903. The cubic root of 3214400868 is about 1475.8198438322.

The spelling of 3214400868 in words is "three billion, two hundred fourteen million, four hundred thousand, eight hundred sixty-eight".