704400406223 has 8 divisors (see below), whose sum is σ = 717316911696. Its totient is φ = 691528060800.

The previous prime is 704400406211. The next prime is 704400406231. The reversal of 704400406223 is 322604004407.

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 704400406223 - 2²⁰ = 704399357647 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 704400406223.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (704400408223) 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, 11007818 + ... + 11071623.

It is an arithmetic number, because the mean of its divisors is an integer number (89664613962).

Almost surely, 2^704400406223 is an apocalyptic number.

704400406223 is a deficient number, since it is larger than the sum of its proper divisors (12916505473).

704400406223 is a wasteful number, since it uses less digits than its factorization.

704400406223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22080025.

The product of its (nonzero) digits is 32256, while the sum is 32.

The spelling of 704400406223 in words is "seven hundred four billion, four hundred million, four hundred six thousand, two hundred twenty-three".