705059 has 6 divisors (see below), whose sum is σ = 721476. Its totient is φ = 689000.

The previous prime is 705053. The next prime is 705073. The reversal of 705059 is 950507.

It is not a de Polignac number, because 705059 - 2⁴ = 705043 is a prime.

It is a Duffinian number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 705059.

It is not an unprimeable number, because it can be changed into a prime (705053) 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, 2684 + ... + 2934.

It is an arithmetic number, because the mean of its divisors is an integer number (120246).

2⁷⁰⁵⁰⁵⁹ is an apocalyptic number.

705059 is a deficient number, since it is larger than the sum of its proper divisors (16417).

705059 is an equidigital number, since it uses as much as digits as its factorization.

705059 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 357 (or 304 counting only the distinct ones).

The product of its (nonzero) digits is 1575, while the sum is 26.

The square root of 705059 is about 839.6779144410. The cubic root of 705059 is about 89.0037872394.

The spelling of 705059 in words is "seven hundred five thousand, fifty-nine".