792440806077 has 48 divisors (see below), whose sum is σ = 1179932906880. Its totient is φ = 512287358976.

The previous prime is 792440806049. The next prime is 792440806081. The reversal of 792440806077 is 770608044297.

792440806077 is a `hidden beast` number, since 7 + 9 + 24 + 4 + 0 + 8 + 0 + 607 + 7 = 666.

It is not a de Polignac number, because 792440806077 - 2¹⁸ = 792440543933 is a prime.

It is a super-2 number, since 2×792440806077² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (792440806097) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 14027913 + ... + 14084289.

It is an arithmetic number, because the mean of its divisors is an integer number (24581935560).

Almost surely, 2^792440806077 is an apocalyptic number.

It is an amenable number.

792440806077 is a deficient number, since it is larger than the sum of its proper divisors (387492100803).

792440806077 is a wasteful number, since it uses less digits than its factorization.

792440806077 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56802 (or 56799 counting only the distinct ones).

The product of its (nonzero) digits is 4741632, while the sum is 54.

The spelling of 792440806077 in words is "seven hundred ninety-two billion, four hundred forty million, eight hundred six thousand, seventy-seven".