92688477797 has 2 divisors, whose sum is σ = 92688477798. Its totient is φ = 92688477796.

The previous prime is 92688477787. The next prime is 92688477853. The reversal of 92688477797 is 79777488629.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 58665199681 + 34023278116 = 242209^2 + 184454^2 .

It is a cyclic number.

It is not a de Polignac number, because 92688477797 - 2²⁴ = 92671700581 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (92688477757) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 46344238898 + 46344238899.

It is an arithmetic number, because the mean of its divisors is an integer number (46344238899).

Almost surely, 2^92688477797 is an apocalyptic number.

It is an amenable number.

92688477797 is a deficient number, since it is larger than the sum of its proper divisors (1).

92688477797 is an equidigital number, since it uses as much as digits as its factorization.

92688477797 is an evil number, because the sum of its binary digits is even.

The product of its digits is 597445632, while the sum is 74.

The spelling of 92688477797 in words is "ninety-two billion, six hundred eighty-eight million, four hundred seventy-seven thousand, seven hundred ninety-seven".