704612705 has 8 divisors (see below), whose sum is σ = 882297792. Its totient is φ = 539181808.

The previous prime is 704612693. The next prime is 704612707. The reversal of 704612705 is 507216407.

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

It is a cyclic number.

It is not a de Polignac number, because 704612705 - 2¹⁰ = 704611681 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (704612707) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3063419 + ... + 3063648.

It is an arithmetic number, because the mean of its divisors is an integer number (110287224).

Almost surely, 2^704612705 is an apocalyptic number.

It is an amenable number.

704612705 is a deficient number, since it is larger than the sum of its proper divisors (177685087).

704612705 is a wasteful number, since it uses less digits than its factorization.

704612705 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6127095.

The product of its (nonzero) digits is 11760, while the sum is 32.

The square root of 704612705 is about 26544.5419060115. The cubic root of 704612705 is about 889.8500378566.

The spelling of 704612705 in words is "seven hundred four million, six hundred twelve thousand, seven hundred five".