4006437333822 has 96 divisors (see below), whose sum is σ = 10844808758784. Its totient is φ = 1038496075200.

The previous prime is 4006437333749. The next prime is 4006437333859. The reversal of 4006437333822 is 2283337346004.

4006437333822 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2292829 + ... + 3642792.

It is an arithmetic number, because the mean of its divisors is an integer number (112966757904).

Almost surely, 2^{4006437333822} is an apocalyptic number.

4006437333822 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

4006437333822 is an abundant number, since it is smaller than the sum of its proper divisors (6838371424962).

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

4006437333822 is a wasteful number, since it uses less digits than its factorization.

4006437333822 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5936134 (or 5936131 counting only the distinct ones).

The product of its (nonzero) digits is 1741824, while the sum is 45.

The spelling of 4006437333822 in words is "four trillion, six billion, four hundred thirty-seven million, three hundred thirty-three thousand, eight hundred twenty-two".