5891229 has 12 divisors (see below), whose sum is σ = 8595132. Its totient is φ = 3888000.

The previous prime is 5891227. The next prime is 5891233. The reversal of 5891229 is 9221985.

It can be written as a sum of positive squares in 2 ways, for example, as 5631129 + 260100 = 2373^2 + 510^2 .

It is not a de Polignac number, because 5891229 - 2¹ = 5891227 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5891193 and 5891202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5891227) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2332 + ... + 4149.

It is an arithmetic number, because the mean of its divisors is an integer number (716261).

Almost surely, 2^5891229 is an apocalyptic number.

It is an amenable number.

5891229 is a deficient number, since it is larger than the sum of its proper divisors (2703903).

5891229 is a wasteful number, since it uses less digits than its factorization.

5891229 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6588 (or 6585 counting only the distinct ones).

The product of its digits is 12960, while the sum is 36.

The square root of 5891229 is about 2427.1854070095. The cubic root of 5891229 is about 180.6073005809.

The spelling of 5891229 in words is "five million, eight hundred ninety-one thousand, two hundred twenty-nine".