709798313104 has 20 divisors (see below), whose sum is σ = 1412402725564. Its totient is φ = 345307287168.

The previous prime is 709798313101. The next prime is 709798313117. The reversal of 709798313104 is 401313897907.

It can be written as a sum of positive squares in 2 ways, for example, as 677954624400 + 31843688704 = 823380^2 + 178448^2 .

It is a super-2 number, since 2×709798313104² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (709798313101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 599491227 + ... + 599492410.

Almost surely, 2^709798313104 is an apocalyptic number.

709798313104 is a gapful number since it is divisible by the number (74) formed by its first and last digit.

It is an amenable number.

709798313104 is a deficient number, since it is larger than the sum of its proper divisors (702604412460).

709798313104 is a wasteful number, since it uses less digits than its factorization.

709798313104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1198983682 (or 1198983676 counting only the distinct ones).

The product of its (nonzero) digits is 1143072, while the sum is 52.

The spelling of 709798313104 in words is "seven hundred nine billion, seven hundred ninety-eight million, three hundred thirteen thousand, one hundred four".