4086612793 has 2 divisors, whose sum is σ = 4086612794. Its totient is φ = 4086612792.

The previous prime is 4086612773. The next prime is 4086612797. The reversal of 4086612793 is 3972166804.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3569823504 + 516789289 = 59748^2 + 22733^2 .

It is a cyclic number.

It is not a de Polignac number, because 4086612793 - 2⁹ = 4086612281 is a prime.

It is a super-2 number, since 2×4086612793² = 33400808239822521698, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (4086612797) by changing a digit.

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 as a sum of consecutive naturals, namely, 2043306396 + 2043306397.

It is an arithmetic number, because the mean of its divisors is an integer number (2043306397).

Almost surely, 2^4086612793 is an apocalyptic number.

It is an amenable number.

4086612793 is a deficient number, since it is larger than the sum of its proper divisors (1).

4086612793 is an equidigital number, since it uses as much as digits as its factorization.

4086612793 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 435456, while the sum is 46.

The square root of 4086612793 is about 63926.6203783682. The cubic root of 4086612793 is about 1598.7767724817.

The spelling of 4086612793 in words is "four billion, eighty-six million, six hundred twelve thousand, seven hundred ninety-three".