705475683 has 16 divisors (see below), whose sum is σ = 1140163200. Its totient is φ = 427560840.

The previous prime is 705475679. The next prime is 705475703. The reversal of 705475683 is 386574507.

It is not a de Polignac number, because 705475683 - 2² = 705475679 is a prime.

It is a super-3 number, since 3×705475683³ (a number of 28 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (705475483) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1187373 + ... + 1187966.

It is an arithmetic number, because the mean of its divisors is an integer number (71260200).

Almost surely, 2^705475683 is an apocalyptic number.

705475683 is a deficient number, since it is larger than the sum of its proper divisors (434687517).

705475683 is a wasteful number, since it uses less digits than its factorization.

705475683 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2375359 (or 2375353 counting only the distinct ones).

The product of its (nonzero) digits is 705600, while the sum is 45.

The square root of 705475683 is about 26560.7922133358. The cubic root of 705475683 is about 890.2131724357.

The spelling of 705475683 in words is "seven hundred five million, four hundred seventy-five thousand, six hundred eighty-three".