797904982 has 8 divisors (see below), whose sum is σ = 1367837136. Its totient is φ = 341959272.

The previous prime is 797904971. The next prime is 797905051. The reversal of 797904982 is 289409797.

797904982 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28496593 + ... + 28496620.

It is an arithmetic number, because the mean of its divisors is an integer number (170979642).

Almost surely, 2^797904982 is an apocalyptic number.

797904982 is a deficient number, since it is larger than the sum of its proper divisors (569932154).

797904982 is a wasteful number, since it uses less digits than its factorization.

797904982 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56993222.

The product of its (nonzero) digits is 2286144, while the sum is 55.

The square root of 797904982 is about 28247.2119332156. The cubic root of 797904982 is about 927.5067073037.

The spelling of 797904982 in words is "seven hundred ninety-seven million, nine hundred four thousand, nine hundred eighty-two".