2274444722 has 16 divisors (see below), whose sum is σ = 3940749792. Its totient is φ = 973024320.

The previous prime is 2274444659. The next prime is 2274444737.

2274444722 is nontrivially palindromic in base 10.

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, 3040328 + ... + 3041075.

It is an arithmetic number, because the mean of its divisors is an integer number (246296862).

Almost surely, 2^2274444722 is an apocalyptic number.

2274444722 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2274444722 is a deficient number, since it is larger than the sum of its proper divisors (1666305070).

2274444722 is a wasteful number, since it uses less digits than its factorization.

2274444722 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6081433.

The product of its digits is 200704, while the sum is 38.

The square root of 2274444722 is about 47691.1388205398. The cubic root of 2274444722 is about 1315.0990440418.

The spelling of 2274444722 in words is "two billion, two hundred seventy-four million, four hundred forty-four thousand, seven hundred twenty-two".