2250717 has 24 divisors (see below), whose sum is σ = 3562272. Its totient is φ = 1260000.

The previous prime is 2250713. The next prime is 2250761. The reversal of 2250717 is 7170522.

It is not a de Polignac number, because 2250717 - 2² = 2250713 is a prime.

It is a plaindrome in base 16.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2250713) 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 23 ways as a sum of consecutive naturals, for example, 8842 + ... + 9092.

It is an arithmetic number, because the mean of its divisors is an integer number (148428).

2^2250717 is an apocalyptic number.

It is an amenable number.

2250717 is a deficient number, since it is larger than the sum of its proper divisors (1311555).

2250717 is a wasteful number, since it uses less digits than its factorization.

2250717 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 329 (or 322 counting only the distinct ones).

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

The square root of 2250717 is about 1500.2389809627. The cubic root of 2250717 is about 131.0509872809.

The spelling of 2250717 in words is "two million, two hundred fifty thousand, seven hundred seventeen".