8797904 has 40 divisors (see below), whose sum is σ = 17960160. Its totient is φ = 4169088.

The previous prime is 8797871. The next prime is 8797907. The reversal of 8797904 is 4097978.

8797904 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×8797904² = 154806229586432, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8797907) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30947 + ... + 31229.

It is an arithmetic number, because the mean of its divisors is an integer number (449004).

Almost surely, 2^8797904 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8797904, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8980080).

8797904 is an abundant number, since it is smaller than the sum of its proper divisors (9162256).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8797904 is a wasteful number, since it uses less digits than its factorization.

8797904 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 387 (or 381 counting only the distinct ones).

The product of its (nonzero) digits is 127008, while the sum is 44.

The square root of 8797904 is about 2966.1260930716. The cubic root of 8797904 is about 206.4396304327.

The spelling of 8797904 in words is "eight million, seven hundred ninety-seven thousand, nine hundred four".