8222996476 has 12 divisors (see below), whose sum is σ = 14779169608. Its totient is φ = 4000376592.

The previous prime is 8222996459. The next prime is 8222996489. The reversal of 8222996476 is 6746992228.

It is a hoax number, since the sum of its digits (55) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27780246 + ... + 27780541.

Almost surely, 2^8222996476 is an apocalyptic number.

It is an amenable number.

8222996476 is a deficient number, since it is larger than the sum of its proper divisors (6556173132).

8222996476 is a wasteful number, since it uses less digits than its factorization.

8222996476 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55560828 (or 55560826 counting only the distinct ones).

The product of its digits is 5225472, while the sum is 55.

The square root of 8222996476 is about 90680.7392779746. The cubic root of 8222996476 is about 2018.4130001529.

The spelling of 8222996476 in words is "eight billion, two hundred twenty-two million, nine hundred ninety-six thousand, four hundred seventy-six".