8000628122 has 32 divisors (see below), whose sum is σ = 12287246400. Its totient is φ = 3906258048.

The previous prime is 8000628121. The next prime is 8000628133. The reversal of 8000628122 is 2218260008.

It is not an unprimeable number, because it can be changed into a prime (8000628121) 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, 9060293 + ... + 9061175.

It is an arithmetic number, because the mean of its divisors is an integer number (383976450).

Almost surely, 2^8000628122 is an apocalyptic number.

8000628122 is a deficient number, since it is larger than the sum of its proper divisors (4286618278).

8000628122 is a wasteful number, since it uses less digits than its factorization.

8000628122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1550.

The product of its (nonzero) digits is 3072, while the sum is 29.

The square root of 8000628122 is about 89446.2303397969. The cubic root of 8000628122 is about 2000.0523421301.

The spelling of 8000628122 in words is "eight billion, six hundred twenty-eight thousand, one hundred twenty-two".