7559225 has 12 divisors (see below), whose sum is σ = 9488976. Its totient is φ = 5972880.

The previous prime is 7559221. The next prime is 7559239. The reversal of 7559225 is 5229557.

It is not a de Polignac number, because 7559225 - 2² = 7559221 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (7559221) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 254 + ... + 3896.

It is an arithmetic number, because the mean of its divisors is an integer number (790748).

Almost surely, 2^7559225 is an apocalyptic number.

It is an amenable number.

7559225 is a deficient number, since it is larger than the sum of its proper divisors (1929751).

7559225 is a wasteful number, since it uses less digits than its factorization.

7559225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3736 (or 3731 counting only the distinct ones).

The product of its digits is 31500, while the sum is 35.

The square root of 7559225 is about 2749.4044809740. The cubic root of 7559225 is about 196.2572718308.

The spelling of 7559225 in words is "seven million, five hundred fifty-nine thousand, two hundred twenty-five".