7568225 has 24 divisors (see below), whose sum is σ = 10921920. Its totient is φ = 5094720.

The previous prime is 7568207. The next prime is 7568257. The reversal of 7568225 is 5228657.

It is not a de Polignac number, because 7568225 - 2⁶ = 7568161 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9959 + ... + 10691.

It is an arithmetic number, because the mean of its divisors is an integer number (455080).

Almost surely, 2^7568225 is an apocalyptic number.

It is an amenable number.

7568225 is a deficient number, since it is larger than the sum of its proper divisors (3353695).

7568225 is a wasteful number, since it uses less digits than its factorization.

7568225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 809 (or 804 counting only the distinct ones).

The product of its digits is 33600, while the sum is 35.

The square root of 7568225 is about 2751.0407121669. The cubic root of 7568225 is about 196.3351287945.

The spelling of 7568225 in words is "seven million, five hundred sixty-eight thousand, two hundred twenty-five".