2274738246 has 24 divisors (see below), whose sum is σ = 5376654504. Its totient is φ = 689314560.

The previous prime is 2274738241. The next prime is 2274738247. The reversal of 2274738246 is 6428374722.

2274738246 is a `hidden beast` number, since 227 + 4 + 7 + 382 + 46 = 666.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2274738241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5744091 + ... + 5744486.

It is an arithmetic number, because the mean of its divisors is an integer number (224027271).

Almost surely, 2^2274738246 is an apocalyptic number.

2274738246 is an abundant number, since it is smaller than the sum of its proper divisors (3101916258).

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

2274738246 is a wasteful number, since it uses less digits than its factorization.

2274738246 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11488596 (or 11488593 counting only the distinct ones).

The product of its digits is 903168, while the sum is 45.

The square root of 2274738246 is about 47694.2160644244. The cubic root of 2274738246 is about 1315.1556141171.

The spelling of 2274738246 in words is "two billion, two hundred seventy-four million, seven hundred thirty-eight thousand, two hundred forty-six".