8797444 has 6 divisors (see below), whose sum is σ = 15395534. Its totient is φ = 4398720.

The previous prime is 8797441. The next prime is 8797447. The reversal of 8797444 is 4447978.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (8797441) and next prime (8797447).

It can be written as a sum of positive squares in only one way, i.e., 8008900 + 788544 = 2830^2 + 888^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 8797444.

It is not an unprimeable number, because it can be changed into a prime (8797441) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1099677 + ... + 1099684.

Almost surely, 2^8797444 is an apocalyptic number.

It is an amenable number.

8797444 is a deficient number, since it is larger than the sum of its proper divisors (6598090).

8797444 is a wasteful number, since it uses less digits than its factorization.

8797444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2199365 (or 2199363 counting only the distinct ones).

The product of its digits is 225792, while the sum is 43.

The square root of 8797444 is about 2966.0485498387. The cubic root of 8797444 is about 206.4360324589.

The spelling of 8797444 in words is "eight million, seven hundred ninety-seven thousand, four hundred forty-four".