797624872797 has 16 divisors (see below), whose sum is σ = 1128019115520. Its totient is φ = 499917553200.

The previous prime is 797624872789. The next prime is 797624872813. The reversal of 797624872797 is 797278426797.

It is not a de Polignac number, because 797624872797 - 2³ = 797624872789 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (797624872097) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 53402529 + ... + 53417462.

It is an arithmetic number, because the mean of its divisors is an integer number (70501194720).

Almost surely, 2^797624872797 is an apocalyptic number.

It is an amenable number.

797624872797 is a deficient number, since it is larger than the sum of its proper divisors (330394242723).

797624872797 is a wasteful number, since it uses less digits than its factorization.

797624872797 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106820144.

The product of its digits is 1045529856, while the sum is 75.

The spelling of 797624872797 in words is "seven hundred ninety-seven billion, six hundred twenty-four million, eight hundred seventy-two thousand, seven hundred ninety-seven".