8622992268 has 48 divisors (see below), whose sum is σ = 24388264320. Its totient is φ = 2613027600.

The previous prime is 8622992267. The next prime is 8622992369.

8622992268 is a `hidden beast` number, since 8 + 622 + 9 + 9 + 2 + 2 + 6 + 8 = 666.

8622992268 is nontrivially palindromic in base 10.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is not an unprimeable number, because it can be changed into a prime (8622992267) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3628018 + ... + 3630393.

It is an arithmetic number, because the mean of its divisors is an integer number (508088840).

Almost surely, 2^8622992268 is an apocalyptic number.

It is an amenable number.

8622992268 is an abundant number, since it is smaller than the sum of its proper divisors (15765272052).

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

8622992268 is a wasteful number, since it uses less digits than its factorization.

8622992268 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7258435 (or 7258427 counting only the distinct ones).

The product of its digits is 2985984, while the sum is 54.

The square root of 8622992268 is about 92860.0682101839. The cubic root of 8622992268 is about 2050.6238250595.

The spelling of 8622992268 in words is "eight billion, six hundred twenty-two million, nine hundred ninety-two thousand, two hundred sixty-eight".