705611093 has 8 divisors (see below), whose sum is σ = 796301280. Its totient is φ = 619344880.

The previous prime is 705611087. The next prime is 705611117. The reversal of 705611093 is 390116507.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 705611093 - 2⁸ = 705610837 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (705611033) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1105655 + ... + 1106292.

It is an arithmetic number, because the mean of its divisors is an integer number (99537660).

Almost surely, 2^705611093 is an apocalyptic number.

It is an amenable number.

705611093 is a deficient number, since it is larger than the sum of its proper divisors (90690187).

705611093 is a wasteful number, since it uses less digits than its factorization.

705611093 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2211987.

The product of its (nonzero) digits is 5670, while the sum is 32.

The square root of 705611093 is about 26563.3411490347. The cubic root of 705611093 is about 890.2701250503.

The spelling of 705611093 in words is "seven hundred five million, six hundred eleven thousand, ninety-three".