7250337 has 8 divisors (see below), whose sum is σ = 10741280. Its totient is φ = 4833540.

The previous prime is 7250323. The next prime is 7250339. The reversal of 7250337 is 7330527.

It is not a de Polignac number, because 7250337 - 2⁷ = 7250209 is a prime.

It is a super-2 number, since 2×7250337² = 105134773227138, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27), and also a Moran number because the ratio is a prime number: 268531 = 7250337 / (7 + 2 + 5 + 0 + 3 + 3 + 7).

It is an Ulam number.

It is a Duffinian number.

7250337 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 7250337.

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, 134239 + ... + 134292.

It is an arithmetic number, because the mean of its divisors is an integer number (1342660).

Almost surely, 2^7250337 is an apocalyptic number.

It is an amenable number.

7250337 is a deficient number, since it is larger than the sum of its proper divisors (3490943).

7250337 is a wasteful number, since it uses less digits than its factorization.

7250337 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 268540 (or 268534 counting only the distinct ones).

The product of its (nonzero) digits is 4410, while the sum is 27.

The square root of 7250337 is about 2692.6449821690. The cubic root of 7250337 is about 193.5468308020.

The spelling of 7250337 in words is "seven million, two hundred fifty thousand, three hundred thirty-seven".