7250394 has 8 divisors (see below), whose sum is σ = 14500800. Its totient is φ = 2416796.

The previous prime is 7250393. The next prime is 7250401. The reversal of 7250394 is 4930527.

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

7250394 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (7250393) 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, 604194 + ... + 604205.

It is an arithmetic number, because the mean of its divisors is an integer number (1812600).

Almost surely, 2^7250394 is an apocalyptic number.

7250394 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

7250394 is a wasteful number, since it uses less digits than its factorization.

7250394 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1208404.

The product of its (nonzero) digits is 7560, while the sum is 30.

The square root of 7250394 is about 2692.6555665365. The cubic root of 7250394 is about 193.5473380033.

The spelling of 7250394 in words is "seven million, two hundred fifty thousand, three hundred ninety-four".