3431339864 has 16 divisors (see below), whose sum is σ = 6438819600. Its totient is φ = 1714321312.

The previous prime is 3431339861. The next prime is 3431339867. The reversal of 3431339864 is 4689331343.

It is an interprime number because it is at equal distance from previous prime (3431339861) and next prime (3431339867).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3431339861) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 157724 + ... + 178155.

It is an arithmetic number, because the mean of its divisors is an integer number (402426225).

Almost surely, 2^3431339864 is an apocalyptic number.

It is an amenable number.

3431339864 is a deficient number, since it is larger than the sum of its proper divisors (3007479736).

3431339864 is a wasteful number, since it uses less digits than its factorization.

3431339864 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 337162 (or 337158 counting only the distinct ones).

The product of its digits is 559872, while the sum is 44.

The square root of 3431339864 is about 58577.6396246896. The cubic root of 3431339864 is about 1508.3006281714.

The spelling of 3431339864 in words is "three billion, four hundred thirty-one million, three hundred thirty-nine thousand, eight hundred sixty-four".