2313250 has 32 divisors (see below), whose sum is σ = 4567680. Its totient is φ = 874800.

The previous prime is 2313247. The next prime is 2313253. The reversal of 2313250 is 523132.

It is an interprime number because it is at equal distance from previous prime (2313247) and next prime (2313253).

It is a super-2 number, since 2×2313250² = 10702251125000, which contains 22 as substring.

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (2313253) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4507 + ... + 4993.

It is an arithmetic number, because the mean of its divisors is an integer number (142740).

2^2313250 is an apocalyptic number.

2313250 is a deficient number, since it is larger than the sum of its proper divisors (2254430).

2313250 is a wasteful number, since it uses less digits than its factorization.

2313250 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 523 (or 513 counting only the distinct ones).

The product of its (nonzero) digits is 180, while the sum is 16.

The square root of 2313250 is about 1520.9372110643. The cubic root of 2313250 is about 132.2536064139.

Adding to 2313250 its reverse (523132), we get a palindrome (2836382).

It can be divided in two parts, 231 and 3250, that added together give a square (3481 = 59²).

The spelling of 2313250 in words is "two million, three hundred thirteen thousand, two hundred fifty".