8122677322 has 4 divisors (see below), whose sum is σ = 12184015986. Its totient is φ = 4061338660.

The previous prime is 8122677317. The next prime is 8122677341. The reversal of 8122677322 is 2237762218.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 6606275841 + 1516401481 = 81279^2 + 38941^2 .

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2030669329 + ... + 2030669332.

Almost surely, 2^8122677322 is an apocalyptic number.

8122677322 is a deficient number, since it is larger than the sum of its proper divisors (4061338664).

8122677322 is a wasteful number, since it uses less digits than its factorization.

8122677322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4061338663.

The product of its digits is 112896, while the sum is 40.

The square root of 8122677322 is about 90125.8970662706. The cubic root of 8122677322 is about 2010.1712948576.

The spelling of 8122677322 in words is "eight billion, one hundred twenty-two million, six hundred seventy-seven thousand, three hundred twenty-two".