7250172 has 24 divisors (see below), whose sum is σ = 17808000. Its totient is φ = 2289456.

The previous prime is 7250161. The next prime is 7250183. The reversal of 7250172 is 2710527.

7250172 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (7250161) and next prime (7250183).

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 15672 + ... + 16127.

It is an arithmetic number, because the mean of its divisors is an integer number (742000).

Almost surely, 2^7250172 is an apocalyptic number.

It is an amenable number.

7250172 is an abundant number, since it is smaller than the sum of its proper divisors (10557828).

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

7250172 is a wasteful number, since it uses less digits than its factorization.

7250172 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31825 (or 31823 counting only the distinct ones).

The product of its (nonzero) digits is 980, while the sum is 24.

The square root of 7250172 is about 2692.6143429760. The cubic root of 7250172 is about 193.5453625728.

Adding to 7250172 its reverse (2710527), we get a palindrome (9960699).

The spelling of 7250172 in words is "seven million, two hundred fifty thousand, one hundred seventy-two".