8226833644 has 6 divisors (see below), whose sum is σ = 14396958884. Its totient is φ = 4113416820.

The previous prime is 8226833627. The next prime is 8226833653. The reversal of 8226833644 is 4463386228.

It is a junction number, because it is equal to n+sod(n) for n = 8226833594 and 8226833603.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1028354202 + ... + 1028354209.

Almost surely, 2^8226833644 is an apocalyptic number.

It is an amenable number.

8226833644 is a deficient number, since it is larger than the sum of its proper divisors (6170125240).

8226833644 is a wasteful number, since it uses less digits than its factorization.

8226833644 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2056708415 (or 2056708413 counting only the distinct ones).

The product of its digits is 1327104, while the sum is 46.

The square root of 8226833644 is about 90701.8943793348. The cubic root of 8226833644 is about 2018.7269078387.

The spelling of 8226833644 in words is "eight billion, two hundred twenty-six million, eight hundred thirty-three thousand, six hundred forty-four".