4006835475859 has 2 divisors, whose sum is σ = 4006835475860. Its totient is φ = 4006835475858.

The previous prime is 4006835475761. The next prime is 4006835475893. The reversal of 4006835475859 is 9585745386004.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4006835475859 - 2²¹ = 4006833378707 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4006835475859.

It is not a weakly prime, because it can be changed into another prime (4006835478859) by changing a digit.

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 as a sum of consecutive naturals, namely, 2003417737929 + 2003417737930.

It is an arithmetic number, because the mean of its divisors is an integer number (2003417737930).

Almost surely, 2^{4006835475859} is an apocalyptic number.

4006835475859 is a deficient number, since it is larger than the sum of its proper divisors (1).

4006835475859 is an equidigital number, since it uses as much as digits as its factorization.

4006835475859 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 145152000, while the sum is 64.

The spelling of 4006835475859 in words is "four trillion, six billion, eight hundred thirty-five million, four hundred seventy-five thousand, eight hundred fifty-nine".