587140 has 24 divisors (see below), whose sum is σ = 1274112. Its totient is φ = 227040.

The previous prime is 587137. The next prime is 587143. The reversal of 587140 is 41785.

It is an interprime number because it is at equal distance from previous prime (587137) and next prime (587143).

It is not an unprimeable number, because it can be changed into a prime (587143) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 147 + ... + 1093.

It is an arithmetic number, because the mean of its divisors is an integer number (53088).

2⁵⁸⁷¹⁴⁰ is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 587140, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (637056).

587140 is an abundant number, since it is smaller than the sum of its proper divisors (686972).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

587140 is a wasteful number, since it uses less digits than its factorization.

587140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 987 (or 985 counting only the distinct ones).

The product of its (nonzero) digits is 1120, while the sum is 25.

The square root of 587140 is about 766.2506117453. The cubic root of 587140 is about 83.7363236003.

It can be divided in two parts, 587 and 140, that added together give a palindrome (727).

The spelling of 587140 in words is "five hundred eighty-seven thousand, one hundred forty".