2226976634 has 8 divisors (see below), whose sum is σ = 3374903028. Its totient is φ = 1102008960.

The previous prime is 2226976571. The next prime is 2226976637. The reversal of 2226976634 is 4366796222.

It can be written as a sum of positive squares in 2 ways, for example, as 2207590225 + 19386409 = 46985^2 + 4403^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (2226976637) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5739437 + ... + 5739824.

Almost surely, 2^2226976634 is an apocalyptic number.

2226976634 is a deficient number, since it is larger than the sum of its proper divisors (1147926394).

2226976634 is a wasteful number, since it uses less digits than its factorization.

2226976634 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11479360.

The product of its digits is 1306368, while the sum is 47.

The square root of 2226976634 is about 47190.8532874751. The cubic root of 2226976634 is about 1305.8858621183.

The spelling of 2226976634 in words is "two billion, two hundred twenty-six million, nine hundred seventy-six thousand, six hundred thirty-four".