92378254792 has 8 divisors (see below), whose sum is σ = 173209227750. Its totient is φ = 46189127392.

The previous prime is 92378254789. The next prime is 92378254807. The reversal of 92378254792 is 29745287329.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 88871956996 + 3506297796 = 298114^2 + 59214^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5773640917 + ... + 5773640932.

Almost surely, 2^92378254792 is an apocalyptic number.

It is an amenable number.

92378254792 is a deficient number, since it is larger than the sum of its proper divisors (80830972958).

92378254792 is a wasteful number, since it uses less digits than its factorization.

92378254792 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11547281855 (or 11547281851 counting only the distinct ones).

The product of its digits is 15240960, while the sum is 58.

The spelling of 92378254792 in words is "ninety-two billion, three hundred seventy-eight million, two hundred fifty-four thousand, seven hundred ninety-two".