2250105 has 32 divisors (see below), whose sum is σ = 4233600. Its totient is φ = 1006080.

The previous prime is 2250091. The next prime is 2250119. The reversal of 2250105 is 5010522.

2250105 is digitally balanced in base 2, 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 (2250091) and next prime (2250119).

It is not a de Polignac number, because 2250105 - 2⁴ = 2250089 is a prime.

It is a super-2 number, since 2×2250105² = 10125945022050, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a Curzon number.

It is a plaindrome in base 16.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1621 + ... + 2669.

It is an arithmetic number, because the mean of its divisors is an integer number (132300).

2^2250105 is an apocalyptic number.

It is an amenable number.

2250105 is a deficient number, since it is larger than the sum of its proper divisors (1983495).

2250105 is a wasteful number, since it uses less digits than its factorization.

2250105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1081.

The product of its (nonzero) digits is 100, while the sum is 15.

The square root of 2250105 is about 1500.0349995917. The cubic root of 2250105 is about 131.0391080332.

Adding to 2250105 its reverse (5010522), we get a palindrome (7260627).

The spelling of 2250105 in words is "two million, two hundred fifty thousand, one hundred five".