8916622386 has 16 divisors (see below), whose sum is σ = 20380851264. Its totient is φ = 2547606384.

The previous prime is 8916622369. The next prime is 8916622397. The reversal of 8916622386 is 6832266198.

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, 106150225 + ... + 106150308.

It is an arithmetic number, because the mean of its divisors is an integer number (1273803204).

Almost surely, 2^8916622386 is an apocalyptic number.

8916622386 is an abundant number, since it is smaller than the sum of its proper divisors (11464228878).

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

8916622386 is a wasteful number, since it uses less digits than its factorization.

8916622386 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 212300545.

The product of its digits is 1492992, while the sum is 51.

The square root of 8916622386 is about 94427.8686935165. The cubic root of 8916622386 is about 2073.6404612231.

The spelling of 8916622386 in words is "eight billion, nine hundred sixteen million, six hundred twenty-two thousand, three hundred eighty-six".