8432068964 has 12 divisors (see below), whose sum is σ = 16097586288. Its totient is φ = 3832758600.

The previous prime is 8432068963. The next prime is 8432068987. The reversal of 8432068964 is 4698602348.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (8432068963) 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, 95818922 + ... + 95819009.

It is an arithmetic number, because the mean of its divisors is an integer number (1341465524).

Almost surely, 2^8432068964 is an apocalyptic number.

It is an amenable number.

8432068964 is a deficient number, since it is larger than the sum of its proper divisors (7665517324).

8432068964 is a wasteful number, since it uses less digits than its factorization.

8432068964 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 191637946 (or 191637944 counting only the distinct ones).

The product of its (nonzero) digits is 1990656, while the sum is 50.

The square root of 8432068964 is about 91826.2977801022. The cubic root of 8432068964 is about 2035.3763157356.

The spelling of 8432068964 in words is "eight billion, four hundred thirty-two million, sixty-eight thousand, nine hundred sixty-four".