69326445685 has 16 divisors (see below), whose sum is σ = 96870162816. Its totient is φ = 46641187008.

The previous prime is 69326445637. The next prime is 69326445737. The reversal of 69326445685 is 58654462396.

It is a cyclic number.

It is not a de Polignac number, because 69326445685 - 2⁷ = 69326445557 is a prime.

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, 18684519 + ... + 18688228.

It is an arithmetic number, because the mean of its divisors is an integer number (6054385176).

Almost surely, 2^69326445685 is an apocalyptic number.

It is an amenable number.

69326445685 is a deficient number, since it is larger than the sum of its proper divisors (27543717131).

69326445685 is a wasteful number, since it uses less digits than its factorization.

69326445685 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37372812.

The product of its digits is 37324800, while the sum is 58.

The spelling of 69326445685 in words is "sixty-nine billion, three hundred twenty-six million, four hundred forty-five thousand, six hundred eighty-five".