797502339 has 6 divisors (see below), whose sum is σ = 1151947836. Its totient is φ = 531668220.

The previous prime is 797502337. The next prime is 797502361. The reversal of 797502339 is 933205797.

It is not a de Polignac number, because 797502339 - 2¹ = 797502337 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 797502294 and 797502303.

It is not an unprimeable number, because it can be changed into a prime (797502337) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 44305677 + ... + 44305694.

It is an arithmetic number, because the mean of its divisors is an integer number (191991306).

Almost surely, 2^797502339 is an apocalyptic number.

797502339 is a deficient number, since it is larger than the sum of its proper divisors (354445497).

797502339 is a wasteful number, since it uses less digits than its factorization.

797502339 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88611377 (or 88611374 counting only the distinct ones).

The product of its (nonzero) digits is 357210, while the sum is 45.

The square root of 797502339 is about 28240.0839056827. The cubic root of 797502339 is about 927.3506666191.

The spelling of 797502339 in words is "seven hundred ninety-seven million, five hundred two thousand, three hundred thirty-nine".