8466111494 has 16 divisors (see below), whose sum is σ = 12775352832. Its totient is φ = 4207731528.

The previous prime is 8466111449. The next prime is 8466111527. The reversal of 8466111494 is 4941116648.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 226157 + ... + 260919.

It is an arithmetic number, because the mean of its divisors is an integer number (798459552).

Almost surely, 2^8466111494 is an apocalyptic number.

8466111494 is a deficient number, since it is larger than the sum of its proper divisors (4309241338).

8466111494 is a wasteful number, since it uses less digits than its factorization.

8466111494 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35491.

The product of its digits is 165888, while the sum is 44.

The square root of 8466111494 is about 92011.4747952667. The cubic root of 8466111494 is about 2038.1117583091. Note that the first 3 decimals are identical.

The spelling of 8466111494 in words is "eight billion, four hundred sixty-six million, one hundred eleven thousand, four hundred ninety-four".