5831086 has 4 divisors (see below), whose sum is σ = 8746632. Its totient is φ = 2915542.

The previous prime is 5831057. The next prime is 5831087. The reversal of 5831086 is 6801385.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 6801385 = 5 ⋅1360277.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5831087) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1457770 + ... + 1457773.

It is an arithmetic number, because the mean of its divisors is an integer number (2186658).

Almost surely, 2^5831086 is an apocalyptic number.

5831086 is a deficient number, since it is larger than the sum of its proper divisors (2915546).

5831086 is a wasteful number, since it uses less digits than its factorization.

5831086 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2915545.

The product of its (nonzero) digits is 5760, while the sum is 31.

The square root of 5831086 is about 2414.7641706800. The cubic root of 5831086 is about 179.9905962165.

Subtracting 5831086 from its reverse (6801385), we obtain a cube (970299 = 99³).

The spelling of 5831086 in words is "five million, eight hundred thirty-one thousand, eighty-six".