590881 has 8 divisors (see below), whose sum is σ = 629280. Its totient is φ = 553248.

The previous prime is 590867. The next prime is 590899. The reversal of 590881 is 188095.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 590881 - 2⁷ = 590753 is a prime.

It is a super-2 number, since 2×590881² = 698280712322, which contains 22 as substring.

590881 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (591881) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (5) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2490 + ... + 2716.

It is an arithmetic number, because the mean of its divisors is an integer number (78660).

2⁵⁹⁰⁸⁸¹ is an apocalyptic number.

It is an amenable number.

590881 is a deficient number, since it is larger than the sum of its proper divisors (38399).

590881 is a wasteful number, since it uses less digits than its factorization.

590881 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 383.

The product of its (nonzero) digits is 2880, while the sum is 31.

The square root of 590881 is about 768.6878430156. The cubic root of 590881 is about 83.9137909948.

The spelling of 590881 in words is "five hundred ninety thousand, eight hundred eighty-one".