2360561 has 4 divisors (see below), whose sum is σ = 2697792. Its totient is φ = 2023332.

The previous prime is 2360551. The next prime is 2360591. The reversal of 2360561 is 1650632.

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 a cyclic number.

It is not a de Polignac number, because 2360561 - 2⁶ = 2360497 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2360521) 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, 168605 + ... + 168618.

It is an arithmetic number, because the mean of its divisors is an integer number (674448).

2^2360561 is an apocalyptic number.

It is an amenable number.

2360561 is a deficient number, since it is larger than the sum of its proper divisors (337231).

2360561 is an equidigital number, since it uses as much as digits as its factorization.

2360561 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 337230.

The product of its (nonzero) digits is 1080, while the sum is 23.

The square root of 2360561 is about 1536.4117286717. The cubic root of 2360561 is about 133.1491533390.

The spelling of 2360561 in words is "two million, three hundred sixty thousand, five hundred sixty-one".