2226822494 has 16 divisors (see below), whose sum is σ = 3673712448. Its totient is φ = 1005896352.

The previous prime is 2226822491. The next prime is 2226822497. The reversal of 2226822494 is 4942286222.

It is an interprime number because it is at equal distance from previous prime (2226822491) and next prime (2226822497).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2226822491) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 909917 + ... + 912360.

It is an arithmetic number, because the mean of its divisors is an integer number (229607028).

Almost surely, 2^2226822494 is an apocalyptic number.

2226822494 is a deficient number, since it is larger than the sum of its proper divisors (1446889954).

2226822494 is a wasteful number, since it uses less digits than its factorization.

2226822494 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1822339.

The product of its digits is 221184, while the sum is 41.

The square root of 2226822494 is about 47189.2201037483. The cubic root of 2226822494 is about 1305.8557324965.

The spelling of 2226822494 in words is "two billion, two hundred twenty-six million, eight hundred twenty-two thousand, four hundred ninety-four".