2269441005 has 24 divisors (see below), whose sum is σ = 3931911648. Its totient is φ = 1117262016.

The previous prime is 2269441001. The next prime is 2269441007. The reversal of 2269441005 is 5001449622.

It is not a de Polignac number, because 2269441005 - 2² = 2269441001 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2269441001) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 445087 + ... + 450156.

It is an arithmetic number, because the mean of its divisors is an integer number (163829652).

Almost surely, 2^2269441005 is an apocalyptic number.

It is an amenable number.

2269441005 is a deficient number, since it is larger than the sum of its proper divisors (1662470643).

2269441005 is a wasteful number, since it uses less digits than its factorization.

2269441005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 895277 (or 895264 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 33.

The square root of 2269441005 is about 47638.6503272290. The cubic root of 2269441005 is about 1314.1339418286.

The spelling of 2269441005 in words is "two billion, two hundred sixty-nine million, four hundred forty-one thousand, five".