5801111 has 4 divisors (see below), whose sum is σ = 5825424. Its totient is φ = 5776800.

The previous prime is 5801093. The next prime is 5801113. The reversal of 5801111 is 1111085.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5801111 is a prime.

It is a Duffinian number.

5801111 is a modest number, since divided by 1111 gives 580 as remainder.

It is a self number, because there is not a number n which added to its sum of digits gives 5801111.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5801113) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11795 + ... + 12276.

It is an arithmetic number, because the mean of its divisors is an integer number (1456356).

Almost surely, 2^5801111 is an apocalyptic number.

5801111 is a deficient number, since it is larger than the sum of its proper divisors (24313).

5801111 is a wasteful number, since it uses less digits than its factorization.

5801111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24312.

The product of its (nonzero) digits is 40, while the sum is 17.

The square root of 5801111 is about 2408.5495635340. The cubic root of 5801111 is about 179.6816492260.

Adding to 5801111 its reverse (1111085), we get a palindrome (6912196).

The spelling of 5801111 in words is "five million, eight hundred one thousand, one hundred eleven".