845482132306 has 24 divisors (see below), whose sum is σ = 1475765697276. Its totient is φ = 362230202880.

The previous prime is 845482132303. The next prime is 845482132331. The reversal of 845482132306 is 603231284548.

It can be written as a sum of positive squares in 2 ways, for example, as 609038207281 + 236443925025 = 780409^2 + 486255^2 .

It is not an unprimeable number, because it can be changed into a prime (845482132303) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1120491 + ... + 1716526.

Almost surely, 2^845482132306 is an apocalyptic number.

845482132306 is a deficient number, since it is larger than the sum of its proper divisors (630283564970).

845482132306 is a wasteful number, since it uses less digits than its factorization.

845482132306 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2840074 (or 2840067 counting only the distinct ones).

The product of its (nonzero) digits is 1105920, while the sum is 46.

The spelling of 845482132306 in words is "eight hundred forty-five billion, four hundred eighty-two million, one hundred thirty-two thousand, three hundred six".