2275845738 has 32 divisors (see below), whose sum is σ = 4585973760. Its totient is φ = 752918640.

The previous prime is 2275845727. The next prime is 2275845751. The reversal of 2275845738 is 8375485722.

2275845738 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 650173 + ... + 653663.

It is an arithmetic number, because the mean of its divisors is an integer number (143311680).

Almost surely, 2^2275845738 is an apocalyptic number.

2275845738 is an abundant number, since it is smaller than the sum of its proper divisors (2310128022).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2275845738 is a wasteful number, since it uses less digits than its factorization.

2275845738 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4282.

The product of its digits is 3763200, while the sum is 51.

The square root of 2275845738 is about 47705.8249902462. The cubic root of 2275845738 is about 1315.3690142026.

The spelling of 2275845738 in words is "two billion, two hundred seventy-five million, eight hundred forty-five thousand, seven hundred thirty-eight".