8894192946 has 16 divisors (see below), whose sum is σ = 17792435808. Its totient is φ = 2964056000.

The previous prime is 8894192939. The next prime is 8894192969. The reversal of 8894192946 is 6492914988.

It is a self number, because there is not a number n which added to its sum of digits gives 8894192946.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 139815 + ... + 193226.

It is an arithmetic number, because the mean of its divisors is an integer number (1112027238).

Almost surely, 2^8894192946 is an apocalyptic number.

8894192946 is an abundant number, since it is smaller than the sum of its proper divisors (8898242862).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8894192946 is a wasteful number, since it uses less digits than its factorization.

8894192946 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 337497.

The product of its digits is 8957952, while the sum is 60.

The square root of 8894192946 is about 94309.0289739005. The cubic root of 8894192946 is about 2071.9002788441.

The spelling of 8894192946 in words is "eight billion, eight hundred ninety-four million, one hundred ninety-two thousand, nine hundred forty-six".