7250333 has 4 divisors (see below), whose sum is σ = 7373280. Its totient is φ = 7127388.

The previous prime is 7250323. The next prime is 7250339. The reversal of 7250333 is 3330527.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 7250333 - 2¹⁶ = 7184797 is a prime.

It is a super-2 number, since 2×7250333² = 105134657221778, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 7250299 and 7250308.

It is a congruent number.

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 (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 61385 + ... + 61502.

It is an arithmetic number, because the mean of its divisors is an integer number (1843320).

Almost surely, 2^7250333 is an apocalyptic number.

It is an amenable number.

7250333 is a deficient number, since it is larger than the sum of its proper divisors (122947).

7250333 is a wasteful number, since it uses less digits than its factorization.

7250333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122946.

The product of its (nonzero) digits is 1890, while the sum is 23.

The square root of 7250333 is about 2692.6442394048. The cubic root of 7250333 is about 193.5467952088.

It can be divided in two parts, 72 and 50333, that added together give a palindrome (50405).

The spelling of 7250333 in words is "seven million, two hundred fifty thousand, three hundred thirty-three".