797983635 has 16 divisors (see below), whose sum is σ = 1300865184. Its totient is φ = 417560832.

The previous prime is 797983583. The next prime is 797983651. The reversal of 797983635 is 536389797.

It is not a de Polignac number, because 797983635 - 2⁷ = 797983507 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 501082 + ... + 502671.

It is an arithmetic number, because the mean of its divisors is an integer number (81304074).

Almost surely, 2^797983635 is an apocalyptic number.

797983635 is a deficient number, since it is larger than the sum of its proper divisors (502881549).

797983635 is a wasteful number, since it uses less digits than its factorization.

797983635 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1003814.

The product of its digits is 8573040, while the sum is 57.

The square root of 797983635 is about 28248.6041248059. The cubic root of 797983635 is about 927.5371824396.

The spelling of 797983635 in words is "seven hundred ninety-seven million, nine hundred eighty-three thousand, six hundred thirty-five".