705494488074 has 32 divisors (see below), whose sum is σ = 1490732252160. Its totient is φ = 221965628400.

The previous prime is 705494488051. The next prime is 705494488087. The reversal of 705494488074 is 470884494507.

It is a junction number, because it is equal to n+sod(n) for n = 705494487999 and 705494488017.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 11387092 + ... + 11448879.

It is an arithmetic number, because the mean of its divisors is an integer number (46585382880).

Almost surely, 2^705494488074 is an apocalyptic number.

705494488074 is an abundant number, since it is smaller than the sum of its proper divisors (785237764086).

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

705494488074 is a wasteful number, since it uses less digits than its factorization.

705494488074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22836266.

The product of its (nonzero) digits is 36126720, while the sum is 60.

The spelling of 705494488074 in words is "seven hundred five billion, four hundred ninety-four million, four hundred eighty-eight thousand, seventy-four".