8826396945 has 16 divisors (see below), whose sum is σ = 14129587392. Its totient is φ = 4704960960.

The previous prime is 8826396907. The next prime is 8826396961. The reversal of 8826396945 is 5496936288.

It is not a de Polignac number, because 8826396945 - 2⁹ = 8826396433 is a prime.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 123211 + ... + 181200.

It is an arithmetic number, because the mean of its divisors is an integer number (883099212).

Almost surely, 2^8826396945 is an apocalyptic number.

It is an amenable number.

8826396945 is a deficient number, since it is larger than the sum of its proper divisors (5303190447).

8826396945 is a wasteful number, since it uses less digits than its factorization.

8826396945 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 306352.

The product of its digits is 22394880, while the sum is 60.

The square root of 8826396945 is about 93948.9060340779. The cubic root of 8826396945 is about 2066.6224915838.

The spelling of 8826396945 in words is "eight billion, eight hundred twenty-six million, three hundred ninety-six thousand, nine hundred forty-five".