8797860 has 72 divisors (see below), whose sum is σ = 27428856. Its totient is φ = 2280960.

The previous prime is 8797853. The next prime is 8797871. The reversal of 8797860 is 687978.

It can be written as a sum of positive squares in 4 ways, for example, as 4562496 + 4235364 = 2136^2 + 2058^2 .

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 6000 + ... + 7320.

Almost surely, 2^8797860 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 8797860, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13714428).

8797860 is an abundant number, since it is smaller than the sum of its proper divisors (18630996).

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

8797860 is a wasteful number, since it uses less digits than its factorization.

8797860 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1373 (or 1368 counting only the distinct ones).

The product of its (nonzero) digits is 169344, while the sum is 45.

The square root of 8797860 is about 2966.1186759804. The cubic root of 8797860 is about 206.4392862841.

The spelling of 8797860 in words is "eight million, seven hundred ninety-seven thousand, eight hundred sixty".