404744481070 has 8 divisors (see below), whose sum is σ = 728540065944. Its totient is φ = 161897792424.

The previous prime is 404744481067. The next prime is 404744481157. The reversal of 404744481070 is 70184447404.

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

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, 20237224044 + ... + 20237224063.

It is an arithmetic number, because the mean of its divisors is an integer number (91067508243).

Almost surely, 2^404744481070 is an apocalyptic number.

404744481070 is a deficient number, since it is larger than the sum of its proper divisors (323795584874).

404744481070 is a wasteful number, since it uses less digits than its factorization.

404744481070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40474448114.

The product of its (nonzero) digits is 401408, while the sum is 43.

The spelling of 404744481070 in words is "four hundred four billion, seven hundred forty-four million, four hundred eighty-one thousand, seventy".