2441595161 has 4 divisors (see below), whose sum is σ = 2460233424. Its totient is φ = 2422956900.

The previous prime is 2441595139. The next prime is 2441595179. The reversal of 2441595161 is 1615951442.

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 a de Polignac number, because none of the positive numbers 2^k-2441595161 is a prime.

It is a super-2 number, since 2×2441595161² = 11922773860437231842, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2441595461) 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, 9318935 + ... + 9319196.

It is an arithmetic number, because the mean of its divisors is an integer number (615058356).

Almost surely, 2^2441595161 is an apocalyptic number.

It is an amenable number.

2441595161 is a deficient number, since it is larger than the sum of its proper divisors (18638263).

2441595161 is a wasteful number, since it uses less digits than its factorization.

2441595161 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18638262.

The product of its digits is 43200, while the sum is 38.

The square root of 2441595161 is about 49412.5000480648. The cubic root of 2441595161 is about 1346.5564107346.

The spelling of 2441595161 in words is "two billion, four hundred forty-one million, five hundred ninety-five thousand, one hundred sixty-one".