4006286486 has 8 divisors (see below), whose sum is σ = 6137290080. Its totient is φ = 1960523128.

The previous prime is 4006286467. The next prime is 4006286491. The reversal of 4006286486 is 6846826004.

It is a sphenic number, since it is the product of 3 distinct primes.

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 3 ways as a sum of consecutive naturals, for example, 21309941 + ... + 21310128.

It is an arithmetic number, because the mean of its divisors is an integer number (767161260).

Almost surely, 2^4006286486 is an apocalyptic number.

4006286486 is a deficient number, since it is larger than the sum of its proper divisors (2131003594).

4006286486 is a wasteful number, since it uses less digits than its factorization.

4006286486 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42620118.

The product of its (nonzero) digits is 442368, while the sum is 44.

The square root of 4006286486 is about 63295.2327272758. The cubic root of 4006286486 is about 1588.2322145699.

The spelling of 4006286486 in words is "four billion, six million, two hundred eighty-six thousand, four hundred eighty-six".