69396864398 has 16 divisors (see below), whose sum is σ = 110256751584. Its totient is φ = 32646028800.

The previous prime is 69396864377. The next prime is 69396864403. The reversal of 69396864398 is 89346869396.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 253778 + ... + 450773.

It is an arithmetic number, because the mean of its divisors is an integer number (6891046974).

Almost surely, 2^69396864398 is an apocalyptic number.

69396864398 is a deficient number, since it is larger than the sum of its proper divisors (40859887186).

69396864398 is a wasteful number, since it uses less digits than its factorization.

69396864398 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 707467.

The product of its digits is 362797056, while the sum is 71.

The spelling of 69396864398 in words is "sixty-nine billion, three hundred ninety-six million, eight hundred sixty-four thousand, three hundred ninety-eight".