5898091 has 4 divisors (see below), whose sum is σ = 6088384. Its totient is φ = 5707800.

The previous prime is 5898071. The next prime is 5898121. The reversal of 5898091 is 1908985.

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 5898091 - 2¹¹ = 5896043 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5898001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 95100 + ... + 95161.

It is an arithmetic number, because the mean of its divisors is an integer number (1522096).

Almost surely, 2^5898091 is an apocalyptic number.

5898091 is a deficient number, since it is larger than the sum of its proper divisors (190293).

5898091 is a wasteful number, since it uses less digits than its factorization.

5898091 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 190292.

The product of its (nonzero) digits is 25920, while the sum is 40.

The square root of 5898091 is about 2428.5985670753. The cubic root of 5898091 is about 180.6773961091.

The spelling of 5898091 in words is "five million, eight hundred ninety-eight thousand, ninety-one".