69465797814 has 32 divisors (see below), whose sum is σ = 159046778880. Its totient is φ = 19813894272.

The previous prime is 69465797813. The next prime is 69465797879. The reversal of 69465797814 is 41879756496.

It is a Smith number, since the sum of its digits (66) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (69465797813) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1369654 + ... + 1419465.

It is an arithmetic number, because the mean of its divisors is an integer number (4970211840).

Almost surely, 2^69465797814 is an apocalyptic number.

69465797814 is an abundant number, since it is smaller than the sum of its proper divisors (89580981066).

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

69465797814 is a wasteful number, since it uses less digits than its factorization.

69465797814 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2789724.

The product of its digits is 91445760, while the sum is 66.

The spelling of 69465797814 in words is "sixty-nine billion, four hundred sixty-five million, seven hundred ninety-seven thousand, eight hundred fourteen".