45338876586 has 24 divisors (see below), whose sum is σ = 101403080064. Its totient is φ = 14625443880.

The previous prime is 45338876581. The next prime is 45338876599. The reversal of 45338876586 is 68567883354.

It is a happy number.

45338876586 is a `hidden beast` number, since 45 + 3 + 3 + 8 + 8 + 7 + 6 + 586 = 666.

It is a super-2 number, since 2×45338876586² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (45338876581) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 40625676 + ... + 40626791.

It is an arithmetic number, because the mean of its divisors is an integer number (4225128336).

Almost surely, 2^45338876586 is an apocalyptic number.

45338876586 is an abundant number, since it is smaller than the sum of its proper divisors (56064203478).

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

45338876586 is a wasteful number, since it uses less digits than its factorization.

45338876586 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81252506 (or 81252503 counting only the distinct ones).

The product of its digits is 116121600, while the sum is 63.

The spelling of 45338876586 in words is "forty-five billion, three hundred thirty-eight million, eight hundred seventy-six thousand, five hundred eighty-six".