8904049 has 8 divisors (see below), whose sum is σ = 11101248. Its totient is φ = 6938160.

The previous prime is 8904043. The next prime is 8904067. The reversal of 8904049 is 9404098.

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 8904049 - 2¹¹ = 8902001 is a prime.

It is a Duffinian number.

8904049 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (8904043) 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, 57742 + ... + 57895.

It is an arithmetic number, because the mean of its divisors is an integer number (1387656).

Almost surely, 2^8904049 is an apocalyptic number.

It is an amenable number.

8904049 is a deficient number, since it is larger than the sum of its proper divisors (2197199).

8904049 is a wasteful number, since it uses less digits than its factorization.

8904049 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115655.

The product of its (nonzero) digits is 10368, while the sum is 34.

The square root of 8904049 is about 2983.9653148118. The cubic root of 8904049 is about 207.2665318188.

The spelling of 8904049 in words is "eight million, nine hundred four thousand, forty-nine".