5933581 has 2 divisors, whose sum is σ = 5933582. Its totient is φ = 5933580.

The previous prime is 5933573. The next prime is 5933591. The reversal of 5933581 is 1853395.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5929225 + 4356 = 2435^2 + 66^2 .

It is a cyclic number.

It is not a de Polignac number, because 5933581 - 2³ = 5933573 is a prime.

It is a super-2 number, since 2×5933581² = 70414766967122, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5933591) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2966790 + 2966791.

It is an arithmetic number, because the mean of its divisors is an integer number (2966791).

Almost surely, 2^5933581 is an apocalyptic number.

It is an amenable number.

5933581 is a deficient number, since it is larger than the sum of its proper divisors (1).

5933581 is an equidigital number, since it uses as much as digits as its factorization.

5933581 is an evil number, because the sum of its binary digits is even.

The product of its digits is 16200, while the sum is 34.

The square root of 5933581 is about 2435.8942916309. The cubic root of 5933581 is about 181.0390624156.

The spelling of 5933581 in words is "five million, nine hundred thirty-three thousand, five hundred eighty-one".