4067871962 has 32 divisors (see below), whose sum is σ = 8054951040. Its totient is φ = 1491655680.

The previous prime is 4067871901. The next prime is 4067871991. The reversal of 4067871962 is 2691787604.

It is a Smith number, since the sum of its digits (50) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a self number, because there is not a number n which added to its sum of digits gives 4067871962.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 774287 + ... + 779522.

It is an arithmetic number, because the mean of its divisors is an integer number (251717220).

Almost surely, 2^4067871962 is an apocalyptic number.

4067871962 is a deficient number, since it is larger than the sum of its proper divisors (3987079078).

4067871962 is a wasteful number, since it uses less digits than its factorization.

4067871962 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1553846.

The product of its (nonzero) digits is 1016064, while the sum is 50.

The square root of 4067871962 is about 63779.8711350219. The cubic root of 4067871962 is about 1596.3290792061.

The spelling of 4067871962 in words is "four billion, sixty-seven million, eight hundred seventy-one thousand, nine hundred sixty-two".