8840625 has 48 divisors (see below), whose sum is σ = 15748992. Its totient is φ = 4400000.

The previous prime is 8840609. The next prime is 8840627. The reversal of 8840625 is 5260488.

8840625 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 8840625 - 2⁴ = 8840609 is a prime.

It is not an unprimeable number, because it can be changed into a prime (8840627) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 215605 + ... + 215645.

It is an arithmetic number, because the mean of its divisors is an integer number (328104).

Almost surely, 2^8840625 is an apocalyptic number.

It is an amenable number.

8840625 is a deficient number, since it is larger than the sum of its proper divisors (6908367).

8840625 is an equidigital number, since it uses as much as digits as its factorization.

8840625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92 (or 72 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 33.

The square root of 8840625 is about 2973.3188527301. The cubic root of 8840625 is about 206.7732353027.

The spelling of 8840625 in words is "eight million, eight hundred forty thousand, six hundred twenty-five".