2214464312 has 16 divisors (see below), whose sum is σ = 4167114360. Its totient is φ = 1103233824.

The previous prime is 2214464297. The next prime is 2214464327. The reversal of 2214464312 is 2134644122.

2214464312 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (2214464297) and next prime (2214464327).

It is a congruent number.

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, 497438 + ... + 501869.

Almost surely, 2^2214464312 is an apocalyptic number.

It is an amenable number.

2214464312 is a deficient number, since it is larger than the sum of its proper divisors (1952650048).

2214464312 is a wasteful number, since it uses less digits than its factorization.

2214464312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 999590 (or 999586 counting only the distinct ones).

The product of its digits is 9216, while the sum is 29.

The square root of 2214464312 is about 47058.0950740678. The cubic root of 2214464312 is about 1303.4355502424.

The spelling of 2214464312 in words is "two billion, two hundred fourteen million, four hundred sixty-four thousand, three hundred twelve".