2266375 has 8 divisors (see below), whose sum is σ = 2828592. Its totient is φ = 1813000.

The previous prime is 2266343. The next prime is 2266403. The reversal of 2266375 is 5736622.

It is not a de Polignac number, because 2266375 - 2⁵ = 2266343 is a prime.

It is a d-powerful number, because it can be written as 2⁵ + 2¹⁹ + 6³ + 6⁸ + 3¹⁰ + 7² + 5⁵ .

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8941 + ... + 9190.

It is an arithmetic number, because the mean of its divisors is an integer number (353574).

2^2266375 is an apocalyptic number.

2266375 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

2266375 is a deficient number, since it is larger than the sum of its proper divisors (562217).

2266375 is an equidigital number, since it uses as much as digits as its factorization.

2266375 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18146 (or 18136 counting only the distinct ones).

The product of its digits is 15120, while the sum is 31.

The square root of 2266375 is about 1505.4484381738. The cubic root of 2266375 is about 131.3541878696.

The spelling of 2266375 in words is "two million, two hundred sixty-six thousand, three hundred seventy-five".