8464937434 has 16 divisors (see below), whose sum is σ = 13409105472. Its totient is φ = 3999670048.

The previous prime is 8464937419. The next prime is 8464937447. The reversal of 8464937434 is 4347394648.

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, 1104739 + ... + 1112374.

It is an arithmetic number, because the mean of its divisors is an integer number (838069092).

Almost surely, 2^8464937434 is an apocalyptic number.

8464937434 is a deficient number, since it is larger than the sum of its proper divisors (4944168038).

8464937434 is a wasteful number, since it uses less digits than its factorization.

8464937434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2217221.

The product of its digits is 6967296, while the sum is 52.

The square root of 8464937434 is about 92005.0946089400. The cubic root of 8464937434 is about 2038.0175404732.

The spelling of 8464937434 in words is "eight billion, four hundred sixty-four million, nine hundred thirty-seven thousand, four hundred thirty-four".