104208305782 has 48 divisors (see below), whose sum is σ = 182451528000. Its totient is φ = 44509046400.

The previous prime is 104208305767. The next prime is 104208305791. The reversal of 104208305782 is 287503802401.

It is a happy number.

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 23 ways as a sum of consecutive naturals, for example, 52129219 + ... + 52131217.

It is an arithmetic number, because the mean of its divisors is an integer number (3801073500).

Almost surely, 2^104208305782 is an apocalyptic number.

104208305782 is a deficient number, since it is larger than the sum of its proper divisors (78243222218).

104208305782 is a wasteful number, since it uses less digits than its factorization.

104208305782 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3557 (or 3550 counting only the distinct ones).

The product of its (nonzero) digits is 107520, while the sum is 40.

The spelling of 104208305782 in words is "one hundred four billion, two hundred eight million, three hundred five thousand, seven hundred eighty-two".