8466114845 has 4 divisors (see below), whose sum is σ = 10159337820. Its totient is φ = 6772891872.

The previous prime is 8466114823. The next prime is 8466114847. The reversal of 8466114845 is 5484116648.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1920981241 + 6545133604 = 43829^2 + 80902^2 .

It is a cyclic number.

It is not a de Polignac number, because 8466114845 - 2¹⁸ = 8465852701 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 8466114845.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8466114847) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 846611480 + ... + 846611489.

It is an arithmetic number, because the mean of its divisors is an integer number (2539834455).

Almost surely, 2^8466114845 is an apocalyptic number.

It is an amenable number.

8466114845 is a deficient number, since it is larger than the sum of its proper divisors (1693222975).

8466114845 is a wasteful number, since it uses less digits than its factorization.

8466114845 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1693222974.

The product of its digits is 737280, while the sum is 47.

The square root of 8466114845 is about 92011.4930049502. The cubic root of 8466114845 is about 2038.1120272130.

The spelling of 8466114845 in words is "eight billion, four hundred sixty-six million, one hundred fourteen thousand, eight hundred forty-five".