84769323924 has 48 divisors (see below), whose sum is σ = 198239186880. Its totient is φ = 28193061120.

The previous prime is 84769323911. The next prime is 84769323979. The reversal of 84769323924 is 42932396748.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17683672 + ... + 17688464.

It is an arithmetic number, because the mean of its divisors is an integer number (4129983060).

Almost surely, 2^84769323924 is an apocalyptic number.

It is an amenable number.

84769323924 is an abundant number, since it is smaller than the sum of its proper divisors (113469862956).

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

84769323924 is a wasteful number, since it uses less digits than its factorization.

84769323924 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7800 (or 7798 counting only the distinct ones).

The product of its digits is 15676416, while the sum is 57.

The spelling of 84769323924 in words is "eighty-four billion, seven hundred sixty-nine million, three hundred twenty-three thousand, nine hundred twenty-four".