587216 has 40 divisors (see below), whose sum is σ = 1339200. Its totient is φ = 249312.

The previous prime is 587201. The next prime is 587219. The reversal of 587216 is 612785.

587216 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (587219) 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, 5435 + ... + 5541.

It is an arithmetic number, because the mean of its divisors is an integer number (33480).

2⁵⁸⁷²¹⁶ is an apocalyptic number.

587216 is a gapful number since it is divisible by the number (56) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 587216, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (669600).

587216 is an abundant number, since it is smaller than the sum of its proper divisors (751984).

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

587216 is a wasteful number, since it uses less digits than its factorization.

587216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136 (or 116 counting only the distinct ones).

The product of its digits is 3360, while the sum is 29.

The square root of 587216 is about 766.3002022706. The cubic root of 587216 is about 83.7399364161.

The spelling of 587216 in words is "five hundred eighty-seven thousand, two hundred sixteen".