4081059 has 6 divisors (see below), whose sum is σ = 5894876. Its totient is φ = 2720700.

The previous prime is 4081039. The next prime is 4081073. The reversal of 4081059 is 9501804.

It is not a de Polignac number, because 4081059 - 2⁷ = 4080931 is a prime.

It is a super-2 number, since 2×4081059² = 33310085122962, which contains 22 as substring.

It is an Ulam number.

It is a Duffinian number.

4081059 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (4081019) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 226717 + ... + 226734.

Almost surely, 2^4081059 is an apocalyptic number.

4081059 is a deficient number, since it is larger than the sum of its proper divisors (1813817).

4081059 is a wasteful number, since it uses less digits than its factorization.

4081059 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 453457 (or 453454 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 27.

The square root of 4081059 is about 2020.1631122263. The cubic root of 4081059 is about 159.8052187019.

The spelling of 4081059 in words is "four million, eighty-one thousand, fifty-nine".