8797725 has 36 divisors (see below), whose sum is σ = 16041012. Its totient is φ = 4608000.

The previous prime is 8797709. The next prime is 8797771. The reversal of 8797725 is 5277978.

8797725 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 6 ways, for example, as 381924 + 8415801 = 618^2 + 2901^2 .

It is not a de Polignac number, because 8797725 - 2⁴ = 8797709 is a prime.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 13405 + ... + 14045.

Almost surely, 2^8797725 is an apocalyptic number.

It is an amenable number.

8797725 is a deficient number, since it is larger than the sum of its proper divisors (7243287).

8797725 is a wasteful number, since it uses less digits than its factorization.

8797725 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 718 (or 710 counting only the distinct ones).

The product of its digits is 246960, while the sum is 45.

The square root of 8797725 is about 2966.0959188806. The cubic root of 8797725 is about 206.4382303665.

The spelling of 8797725 in words is "eight million, seven hundred ninety-seven thousand, seven hundred twenty-five".