69605007696 has 160 divisors (see below), whose sum is σ = 232642609920. Its totient is φ = 19511870976.

The previous prime is 69605007649. The next prime is 69605007701. The reversal of 69605007696 is 69670050696.

69605007696 is a `hidden beast` number, since 6 + 9 + 60 + 500 + 76 + 9 + 6 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 56875 + ... + 377418.

It is an arithmetic number, because the mean of its divisors is an integer number (1454016312).

Almost surely, 2^69605007696 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 69605007696, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (116321304960).

69605007696 is an abundant number, since it is smaller than the sum of its proper divisors (163037602224).

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

69605007696 is a wasteful number, since it uses less digits than its factorization.

69605007696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 434370 (or 434358 counting only the distinct ones).

The product of its (nonzero) digits is 3674160, while the sum is 54.

The spelling of 69605007696 in words is "sixty-nine billion, six hundred five million, seven thousand, six hundred ninety-six".