2260761 has 4 divisors (see below), whose sum is σ = 3014352. Its totient is φ = 1507172.

The previous prime is 2260759. The next prime is 2260763. The reversal of 2260761 is 1670622.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is an interprime number because it is at equal distance from previous prime (2260759) and next prime (2260763).

It is a cyclic number.

It is not a de Polignac number, because 2260761 - 2¹ = 2260759 is a prime.

It is a super-2 number, since 2×2260761² = 10222080598242, which contains 22 as substring.

It is a D-number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2260763) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 376791 + ... + 376796.

It is an arithmetic number, because the mean of its divisors is an integer number (753588).

2^2260761 is an apocalyptic number.

It is an amenable number.

2260761 is a deficient number, since it is larger than the sum of its proper divisors (753591).

2260761 is an equidigital number, since it uses as much as digits as its factorization.

2260761 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 753590.

The product of its (nonzero) digits is 1008, while the sum is 24.

The square root of 2260761 is about 1503.5827213692. The cubic root of 2260761 is about 131.2456397644.

The spelling of 2260761 in words is "two million, two hundred sixty thousand, seven hundred sixty-one".