2269744395 has 8 divisors (see below), whose sum is σ = 3631591056. Its totient is φ = 1210530336.

The previous prime is 2269744361. The next prime is 2269744403. The reversal of 2269744395 is 5934479622.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2269744395 - 2⁶ = 2269744331 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 75658132 + ... + 75658161.

It is an arithmetic number, because the mean of its divisors is an integer number (453948882).

Almost surely, 2^2269744395 is an apocalyptic number.

2269744395 is a deficient number, since it is larger than the sum of its proper divisors (1361846661).

2269744395 is a wasteful number, since it uses less digits than its factorization.

2269744395 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 151316301.

The product of its digits is 3265920, while the sum is 51.

The square root of 2269744395 is about 47641.8345049810. The cubic root of 2269744395 is about 1314.1924991753.

The spelling of 2269744395 in words is "two billion, two hundred sixty-nine million, seven hundred forty-four thousand, three hundred ninety-five".