8704444965 has 8 divisors (see below), whose sum is σ = 13927111968. Its totient is φ = 4642370640.

The previous prime is 8704444961. The next prime is 8704444993. The reversal of 8704444965 is 5694444078.

It is a happy number.

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

It is not a de Polignac number, because 8704444965 - 2² = 8704444961 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8704444961) 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, 290148151 + ... + 290148180.

It is an arithmetic number, because the mean of its divisors is an integer number (1740888996).

Almost surely, 2^8704444965 is an apocalyptic number.

It is an amenable number.

8704444965 is a deficient number, since it is larger than the sum of its proper divisors (5222667003).

8704444965 is a wasteful number, since it uses less digits than its factorization.

8704444965 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 580296339.

The product of its (nonzero) digits is 3870720, while the sum is 51.

The square root of 8704444965 is about 93297.6150016709. The cubic root of 8704444965 is about 2057.0603249413.

The spelling of 8704444965 in words is "eight billion, seven hundred four million, four hundred forty-four thousand, nine hundred sixty-five".