8904224465 has 8 divisors (see below), whose sum is σ = 10698249408. Its totient is φ = 7114592880.

The previous prime is 8904224437. The next prime is 8904224471. The reversal of 8904224465 is 5644224098.

It is a happy number.

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

It is a de Polignac number, because none of the positive numbers 2^k-8904224465 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1093877 + ... + 1101986.

It is an arithmetic number, because the mean of its divisors is an integer number (1337281176).

Almost surely, 2^8904224465 is an apocalyptic number.

It is an amenable number.

8904224465 is a deficient number, since it is larger than the sum of its proper divisors (1794024943).

8904224465 is a wasteful number, since it uses less digits than its factorization.

8904224465 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2196679.

The product of its (nonzero) digits is 552960, while the sum is 44.

The square root of 8904224465 is about 94362.1982840586. The cubic root of 8904224465 is about 2072.6789328870.

The spelling of 8904224465 in words is "eight billion, nine hundred four million, two hundred twenty-four thousand, four hundred sixty-five".