797969088 has 84 divisors (see below), whose sum is σ = 2613995280. Its totient is φ = 227990016.

The previous prime is 797969063. The next prime is 797969093. The reversal of 797969088 is 880969797.

It is a tau number, because it is divible by the number of its divisors (84).

It is a Harshad number since it is a multiple of its sum of digits (63).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 94923 + ... + 102986.

Almost surely, 2^797969088 is an apocalyptic number.

It is an amenable number.

797969088 is an abundant number, since it is smaller than the sum of its proper divisors (1816026192).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

797969088 is a wasteful number, since it uses less digits than its factorization.

797969088 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 197934 (or 197921 counting only the distinct ones).

The product of its (nonzero) digits is 13716864, while the sum is 63.

The square root of 797969088 is about 28248.3466418833. The cubic root of 797969088 is about 927.5315461647.

The spelling of 797969088 in words is "seven hundred ninety-seven million, nine hundred sixty-nine thousand, eighty-eight".