7252922 has 8 divisors (see below), whose sum is σ = 10917396. Its totient is φ = 3613792.

The previous prime is 7252909. The next prime is 7252937. The reversal of 7252922 is 2292527.

It can be written as a sum of positive squares in 2 ways, for example, as 7230721 + 22201 = 2689^2 + 149^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5603 + ... + 6774.

Almost surely, 2^7252922 is an apocalyptic number.

7252922 is a deficient number, since it is larger than the sum of its proper divisors (3664474).

7252922 is a wasteful number, since it uses less digits than its factorization.

7252922 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12672.

The product of its digits is 5040, while the sum is 29.

The square root of 7252922 is about 2693.1249506846. The cubic root of 7252922 is about 193.5698301517.

The spelling of 7252922 in words is "seven million, two hundred fifty-two thousand, nine hundred twenty-two".