2250893 has 4 divisors (see below), whose sum is σ = 2328540. Its totient is φ = 2173248.

The previous prime is 2250887. The next prime is 2250901. The reversal of 2250893 is 3980522.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1304164 + 946729 = 1142^2 + 973^2 .

It is a cyclic number.

It is not a de Polignac number, because 2250893 - 2⁸ = 2250637 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (29), and also a Moran number because the ratio is a prime number: 77617 = 2250893 / (2 + 2 + 5 + 0 + 8 + 9 + 3).

It is a d-powerful number, because it can be written as 2¹⁰ + 2¹¹ + 5⁸ + 0 + 8⁶ + 9³ + 3¹³ .

It is a Duffinian number.

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 (2250793) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 38780 + ... + 38837.

It is an arithmetic number, because the mean of its divisors is an integer number (582135).

2^2250893 is an apocalyptic number.

It is an amenable number.

2250893 is a deficient number, since it is larger than the sum of its proper divisors (77647).

2250893 is an equidigital number, since it uses as much as digits as its factorization.

2250893 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 77646.

The product of its (nonzero) digits is 4320, while the sum is 29.

The square root of 2250893 is about 1500.2976371374. The cubic root of 2250893 is about 131.0544031365.

The spelling of 2250893 in words is "two million, two hundred fifty thousand, eight hundred ninety-three".