2260775 has 12 divisors (see below), whose sum is σ = 3058584. Its totient is φ = 1644000.

The previous prime is 2260771. The next prime is 2260787. The reversal of 2260775 is 5770622.

It is a happy number.

It is not a de Polignac number, because 2260775 - 2² = 2260771 is a prime.

It is a super-2 number, since 2×2260775² = 10222207201250, which contains 22 as substring.

It is an Ulam number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2260771) 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 11 ways as a sum of consecutive naturals, for example, 3836 + ... + 4385.

It is an arithmetic number, because the mean of its divisors is an integer number (254882).

2^2260775 is an apocalyptic number.

2260775 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

2260775 is a deficient number, since it is larger than the sum of its proper divisors (797809).

2260775 is a wasteful number, since it uses less digits than its factorization.

2260775 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8242 (or 8237 counting only the distinct ones).

The product of its (nonzero) digits is 5880, while the sum is 29.

The square root of 2260775 is about 1503.5873769090. The cubic root of 2260775 is about 131.2459106814.

The spelling of 2260775 in words is "two million, two hundred sixty thousand, seven hundred seventy-five".