3994814082 has 24 divisors (see below), whose sum is σ = 9294057936. Its totient is φ = 1141375368.

The previous prime is 3994814069. The next prime is 3994814107. The reversal of 3994814082 is 2804184993.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6793608 + ... + 6794195.

It is an arithmetic number, because the mean of its divisors is an integer number (387252414).

Almost surely, 2^3994814082 is an apocalyptic number.

3994814082 is an abundant number, since it is smaller than the sum of its proper divisors (5299243854).

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

3994814082 is a wasteful number, since it uses less digits than its factorization.

3994814082 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13587822 (or 13587815 counting only the distinct ones).

The product of its (nonzero) digits is 497664, while the sum is 48.

The square root of 3994814082 is about 63204.5416247915. The cubic root of 3994814082 is about 1586.7147443140.

The spelling of 3994814082 in words is "three billion, nine hundred ninety-four million, eight hundred fourteen thousand, eighty-two".