4086246482842 has 16 divisors (see below), whose sum is σ = 6278923866600. Its totient is φ = 1993272770560.

The previous prime is 4086246482807. The next prime is 4086246482861. The reversal of 4086246482842 is 2482846426804.

It can be written as a sum of positive squares in 4 ways, for example, as 2883234564081 + 1203011918761 = 1698009^2 + 1096819^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14936784 + ... + 15207892.

Almost surely, 2^{4086246482842} is an apocalyptic number.

4086246482842 is a deficient number, since it is larger than the sum of its proper divisors (2192677383758).

4086246482842 is a wasteful number, since it uses less digits than its factorization.

4086246482842 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 454961.

The product of its (nonzero) digits is 37748736, while the sum is 58.

The spelling of 4086246482842 in words is "four trillion, eighty-six billion, two hundred forty-six million, four hundred eighty-two thousand, eight hundred forty-two".