439422866082 has 16 divisors (see below), whose sum is σ = 976495258080. Its totient is φ = 146474288676.

The previous prime is 439422866041. The next prime is 439422866083. The reversal of 439422866082 is 280668224934.

439422866082 is a `hidden beast` number, since 4 + 3 + 9 + 4 + 2 + 28 + 6 + 608 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54), and also a Moran number because the ratio is a prime number: 8137460483 = 439422866082 / (4 + 3 + 9 + 4 + 2 + 2 + 8 + 6 + 6 + 0 + 8 + 2).

It is not an unprimeable number, because it can be changed into a prime (439422866083) 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 7 ways as a sum of consecutive naturals, for example, 4068730188 + ... + 4068730295.

It is an arithmetic number, because the mean of its divisors is an integer number (61030953630).

Almost surely, 2^439422866082 is an apocalyptic number.

439422866082 is an abundant number, since it is smaller than the sum of its proper divisors (537072391998).

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

439422866082 is a wasteful number, since it uses less digits than its factorization.

439422866082 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8137460494 (or 8137460488 counting only the distinct ones).

The product of its (nonzero) digits is 7962624, while the sum is 54.

The spelling of 439422866082 in words is "four hundred thirty-nine billion, four hundred twenty-two million, eight hundred sixty-six thousand, eighty-two".