705273716 has 12 divisors (see below), whose sum is σ = 1410547488. Its totient is φ = 302260152.

The previous prime is 705273697. The next prime is 705273719. The reversal of 705273716 is 617372507.

705273716 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

705273716 is an admirable number.

It is a super-2 number, since 2×705273716² = 994822028960897312, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 705273716.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (705273719) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12594146 + ... + 12594201.

It is an arithmetic number, because the mean of its divisors is an integer number (117545624).

Almost surely, 2^705273716 is an apocalyptic number.

It is an amenable number.

705273716 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

705273716 is a wasteful number, since it uses less digits than its factorization.

705273716 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25188358 (or 25188356 counting only the distinct ones).

The product of its (nonzero) digits is 61740, while the sum is 38.

The square root of 705273716 is about 26556.9899649791. The cubic root of 705273716 is about 890.1282128128.

The spelling of 705273716 in words is "seven hundred five million, two hundred seventy-three thousand, seven hundred sixteen".