92779103808 has 112 divisors (see below), whose sum is σ = 275167709760. Its totient is φ = 30652618752.

The previous prime is 92779103803. The next prime is 92779103867. The reversal of 92779103808 is 80830197729.

It is a Smith number, since the sum of its digits (54) coincides with the sum of the digits of its prime factors.

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

It is not an unprimeable number, because it can be changed into a prime (92779103803) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 42310 + ... + 432837.

Almost surely, 2^92779103808 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 92779103808, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (137583854880).

92779103808 is an abundant number, since it is smaller than the sum of its proper divisors (182388605952).

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

92779103808 is a wasteful number, since it uses less digits than its factorization.

92779103808 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 475281 (or 475265 counting only the distinct ones).

The product of its (nonzero) digits is 1524096, while the sum is 54.

The spelling of 92779103808 in words is "ninety-two billion, seven hundred seventy-nine million, one hundred three thousand, eight hundred eight".