798825865952 has 48 divisors (see below), whose sum is σ = 1574855609040. Its totient is φ = 398862901248.

The previous prime is 798825865949. The next prime is 798825865967. The reversal of 798825865952 is 259568528897.

It is a super-2 number, since 2×798825865952² (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 798825865952.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 114490688 + ... + 114497664.

It is an arithmetic number, because the mean of its divisors is an integer number (32809491855).

Almost surely, 2^798825865952 is an apocalyptic number.

It is an amenable number.

798825865952 is a deficient number, since it is larger than the sum of its proper divisors (776029743088).

798825865952 is a wasteful number, since it uses less digits than its factorization.

798825865952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11403 (or 11395 counting only the distinct ones).

The product of its digits is 870912000, while the sum is 74.

The spelling of 798825865952 in words is "seven hundred ninety-eight billion, eight hundred twenty-five million, eight hundred sixty-five thousand, nine hundred fifty-two".