2260915 has 16 divisors (see below), whose sum is σ = 2922912. Its totient is φ = 1672704.

The previous prime is 2260913. The next prime is 2260919. The reversal of 2260915 is 5190622.

It is a cyclic number.

It is not a de Polignac number, because 2260915 - 2¹ = 2260913 is a prime.

It is a super-2 number, since 2×2260915² = 10223473274450, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2260915.

It is not an unprimeable number, because it can be changed into a prime (2260913) 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, 5497 + ... + 5893.

It is an arithmetic number, because the mean of its divisors is an integer number (182682).

2^2260915 is an apocalyptic number.

2260915 is a deficient number, since it is larger than the sum of its proper divisors (661997).

2260915 is a wasteful number, since it uses less digits than its factorization.

2260915 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 486.

The product of its (nonzero) digits is 1080, while the sum is 25.

The square root of 2260915 is about 1503.6339315139. The cubic root of 2260915 is about 131.2486197890.

The spelling of 2260915 in words is "two million, two hundred sixty thousand, nine hundred fifteen".