4086059381 has 4 divisors (see below), whose sum is σ = 4086188832. Its totient is φ = 4085929932.

The previous prime is 4086059317. The next prime is 4086059399. The reversal of 4086059381 is 1839506804.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 4086059381 - 2⁶ = 4086059317 is a prime.

It is a super-2 number, since 2×4086059381² = 33391762530116206322, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4086059281) 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 in 3 ways as a sum of consecutive naturals, for example, 17120 + ... + 92006.

It is an arithmetic number, because the mean of its divisors is an integer number (1021547208).

Almost surely, 2^4086059381 is an apocalyptic number.

It is an amenable number.

4086059381 is a deficient number, since it is larger than the sum of its proper divisors (129451).

4086059381 is an equidigital number, since it uses as much as digits as its factorization.

4086059381 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 129450.

The product of its (nonzero) digits is 207360, while the sum is 44.

The square root of 4086059381 is about 63922.2917377029. The cubic root of 4086059381 is about 1598.7046000626.

The spelling of 4086059381 in words is "four billion, eighty-six million, fifty-nine thousand, three hundred eighty-one".