587361 has 4 divisors (see below), whose sum is σ = 783152. Its totient is φ = 391572.

The previous prime is 587341. The next prime is 587371. The reversal of 587361 is 163785.

587361 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 587361 - 2⁶ = 587297 is a prime.

It is a D-number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (587341) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 97891 + ... + 97896.

It is an arithmetic number, because the mean of its divisors is an integer number (195788).

2⁵⁸⁷³⁶¹ is an apocalyptic number.

It is an amenable number.

587361 is a deficient number, since it is larger than the sum of its proper divisors (195791).

587361 is a wasteful number, since it uses less digits than its factorization.

587361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 195790.

The product of its digits is 5040, while the sum is 30.

The square root of 587361 is about 766.3948068718. The cubic root of 587361 is about 83.7468284237.

The spelling of 587361 in words is "five hundred eighty-seven thousand, three hundred sixty-one".