6964812988 has 24 divisors (see below), whose sum is σ = 14535263232. Its totient is φ = 2855140464.

The previous prime is 6964812979. The next prime is 6964813027. The reversal of 6964812988 is 8892184696.

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, 5406820 + ... + 5408107.

It is an arithmetic number, because the mean of its divisors is an integer number (605635968).

Almost surely, 2^6964812988 is an apocalyptic number.

It is an amenable number.

6964812988 is an abundant number, since it is smaller than the sum of its proper divisors (7570450244).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6964812988 is a wasteful number, since it uses less digits than its factorization.

6964812988 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10814961 (or 10814959 counting only the distinct ones).

The product of its digits is 11943936, while the sum is 61.

The square root of 6964812988 is about 83455.4551122933. The cubic root of 6964812988 is about 1909.7205431623.

The spelling of 6964812988 in words is "six billion, nine hundred sixty-four million, eight hundred twelve thousand, nine hundred eighty-eight".