69298920704 has 72 divisors (see below), whose sum is σ = 156808239840. Its totient is φ = 30300715008.

The previous prime is 69298920697. The next prime is 69298920707. The reversal of 69298920704 is 40702989296.

It is a self number, because there is not a number n which added to its sum of digits gives 69298920704.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (69298920707) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 484742 + ... + 611205.

It is an arithmetic number, because the mean of its divisors is an integer number (2177892220).

Almost surely, 2^69298920704 is an apocalyptic number.

69298920704 is a gapful number since it is divisible by the number (64) formed by its first and last digit.

It is an amenable number.

69298920704 is an abundant number, since it is smaller than the sum of its proper divisors (87509319136).

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

69298920704 is a wasteful number, since it uses less digits than its factorization.

69298920704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1095995 (or 1095981 counting only the distinct ones).

The product of its (nonzero) digits is 3919104, while the sum is 56.

The spelling of 69298920704 in words is "sixty-nine billion, two hundred ninety-eight million, nine hundred twenty thousand, seven hundred four".