5806012031 has 4 divisors (see below), whose sum is σ = 5810559912. Its totient is φ = 5801464152.

The previous prime is 5806012027. The next prime is 5806012049. The reversal of 5806012031 is 1302106085.

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

It is a cyclic number.

It is not a de Polignac number, because 5806012031 - 2² = 5806012027 is a prime.

It is a super-2 number, since 2×5806012031² = 67419551408233489922, 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 (5806012231) 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, 2272025 + ... + 2274578.

It is an arithmetic number, because the mean of its divisors is an integer number (1452639978).

Almost surely, 2^5806012031 is an apocalyptic number.

5806012031 is a deficient number, since it is larger than the sum of its proper divisors (4547881).

5806012031 is a wasteful number, since it uses less digits than its factorization.

5806012031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4547880.

The product of its (nonzero) digits is 1440, while the sum is 26.

The square root of 5806012031 is about 76197.1917527149. The cubic root of 5806012031 is about 1797.3223594135.

The spelling of 5806012031 in words is "five billion, eight hundred six million, twelve thousand, thirty-one".