8622068312 has 32 divisors (see below), whose sum is σ = 18992670480. Its totient is φ = 3617650560.

The previous prime is 8622068293. The next prime is 8622068321. The reversal of 8622068312 is 2138602268.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3767243 + ... + 3769530.

Almost surely, 2^8622068312 is an apocalyptic number.

It is an amenable number.

8622068312 is an abundant number, since it is smaller than the sum of its proper divisors (10370602168).

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

8622068312 is a wasteful number, since it uses less digits than its factorization.

8622068312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7536803 (or 7536799 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 38.

The square root of 8622068312 is about 92855.0930859476. The cubic root of 8622068312 is about 2050.5505808072.

The spelling of 8622068312 in words is "eight billion, six hundred twenty-two million, sixty-eight thousand, three hundred twelve".