797422357876 has 6 divisors (see below), whose sum is σ = 1395489126290. Its totient is φ = 398711178936.

The previous prime is 797422357847. The next prime is 797422357933. The reversal of 797422357876 is 678753224797.

797422357876 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 795111056100 + 2311301776 = 891690^2 + 48076^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 99677794731 + ... + 99677794738.

Almost surely, 2^797422357876 is an apocalyptic number.

It is an amenable number.

797422357876 is a deficient number, since it is larger than the sum of its proper divisors (598066768414).

797422357876 is a wasteful number, since it uses less digits than its factorization.

797422357876 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 199355589473 (or 199355589471 counting only the distinct ones).

The product of its digits is 248935680, while the sum is 67.

The spelling of 797422357876 in words is "seven hundred ninety-seven billion, four hundred twenty-two million, three hundred fifty-seven thousand, eight hundred seventy-six".