7250338 has 16 divisors (see below), whose sum is σ = 11231424. Its totient is φ = 3508560.

The previous prime is 7250323. The next prime is 7250339. The reversal of 7250338 is 8330527.

It is a super-2 number, since 2×7250338² = 105134802228488, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (7250339) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7731 + ... + 8617.

It is an arithmetic number, because the mean of its divisors is an integer number (701964).

Almost surely, 2^7250338 is an apocalyptic number.

7250338 is a deficient number, since it is larger than the sum of its proper divisors (3981086).

7250338 is a wasteful number, since it uses less digits than its factorization.

7250338 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1017.

The product of its (nonzero) digits is 5040, while the sum is 28.

The square root of 7250338 is about 2692.6451678600. The cubic root of 7250338 is about 193.5468397003.

The spelling of 7250338 in words is "seven million, two hundred fifty thousand, three hundred thirty-eight".