3430847864 has 32 divisors (see below), whose sum is σ = 6471843840. Its totient is φ = 1705048800.

The previous prime is 3430847801. The next prime is 3430847873. The reversal of 3430847864 is 4687480343.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1624169 + ... + 1626279.

It is an arithmetic number, because the mean of its divisors is an integer number (202245120).

Almost surely, 2^3430847864 is an apocalyptic number.

It is an amenable number.

3430847864 is a deficient number, since it is larger than the sum of its proper divisors (3040995976).

3430847864 is a wasteful number, since it uses less digits than its factorization.

3430847864 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3251 (or 3247 counting only the distinct ones).

The product of its (nonzero) digits is 1548288, while the sum is 47.

The square root of 3430847864 is about 58573.4399194720. The cubic root of 3430847864 is about 1508.2285358878.

The spelling of 3430847864 in words is "three billion, four hundred thirty million, eight hundred forty-seven thousand, eight hundred sixty-four".