2229756475 has 12 divisors (see below), whose sum is σ = 2776474080. Its totient is φ = 1776336800.

The previous prime is 2229756467. The next prime is 2229756511. The reversal of 2229756475 is 5746579222.

It is a happy number.

2229756475 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2229756475 - 2³ = 2229756467 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 180616 + ... + 192565.

It is an arithmetic number, because the mean of its divisors is an integer number (231372840).

Almost surely, 2^2229756475 is an apocalyptic number.

2229756475 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

2229756475 is a deficient number, since it is larger than the sum of its proper divisors (546717605).

2229756475 is a wasteful number, since it uses less digits than its factorization.

2229756475 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 373430 (or 373425 counting only the distinct ones).

The product of its digits is 2116800, while the sum is 49.

The square root of 2229756475 is about 47220.2972777597. The cubic root of 2229756475 is about 1306.4289969370.

The spelling of 2229756475 in words is "two billion, two hundred twenty-nine million, seven hundred fifty-six thousand, four hundred seventy-five".