705120006 has 8 divisors (see below), whose sum is σ = 1410240024. Its totient is φ = 235040000.

The previous prime is 705119983. The next prime is 705120041. The reversal of 705120006 is 600021507.

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

705120006 is an admirable number.

It is a super-2 number, since 2×705120006² = 994388445722880072, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 58759995 + ... + 58760006.

It is an arithmetic number, because the mean of its divisors is an integer number (176280003).

Almost surely, 2^705120006 is an apocalyptic number.

705120006 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.

705120006 is a wasteful number, since it uses less digits than its factorization.

705120006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117520006.

The product of its (nonzero) digits is 420, while the sum is 21.

The square root of 705120006 is about 26554.0958422613. The cubic root of 705120006 is about 890.0635421535.

The spelling of 705120006 in words is "seven hundred five million, one hundred twenty thousand, six".