7225395 has 8 divisors (see below), whose sum is σ = 11560656. Its totient is φ = 3853536.

The previous prime is 7225373. The next prime is 7225403. The reversal of 7225395 is 5935227.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 7225395 - 2⁵ = 7225363 is a prime.

7225395 is a lucky number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 240832 + ... + 240861.

It is an arithmetic number, because the mean of its divisors is an integer number (1445082).

Almost surely, 2^7225395 is an apocalyptic number.

7225395 is a deficient number, since it is larger than the sum of its proper divisors (4335261).

7225395 is a wasteful number, since it uses less digits than its factorization.

7225395 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 481701.

The product of its digits is 18900, while the sum is 33.

The square root of 7225395 is about 2688.0094865904. The cubic root of 7225395 is about 193.3246346331.

The spelling of 7225395 in words is "seven million, two hundred twenty-five thousand, three hundred ninety-five".