2260965 has 32 divisors (see below), whose sum is σ = 4214016. Its totient is φ = 1013760.

The previous prime is 2260961. The next prime is 2260967. The reversal of 2260965 is 5690622.

2260965 = 71² + 72² + ... + 192².

It is not a de Polignac number, because 2260965 - 2² = 2260961 is a prime.

It is a super-2 number, since 2×2260965² = 10223925462450, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2260961) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6229 + ... + 6581.

It is an arithmetic number, because the mean of its divisors is an integer number (131688).

2^2260965 is an apocalyptic number.

It is an amenable number.

2260965 is a deficient number, since it is larger than the sum of its proper divisors (1953051).

2260965 is a wasteful number, since it uses less digits than its factorization.

2260965 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 429.

The product of its (nonzero) digits is 6480, while the sum is 30.

The square root of 2260965 is about 1503.6505578092. The cubic root of 2260965 is about 131.2495873003.

The spelling of 2260965 in words is "two million, two hundred sixty thousand, nine hundred sixty-five".