87010 has 32 divisors (see below), whose sum is σ = 196992. Its totient is φ = 26880.

The previous prime is 86993. The next prime is 87011. The reversal of 87010 is 1078.

It is an Ulam number.

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

It is not an unprimeable number, because it can be changed into a prime (87011) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 714 + ... + 826.

It is an arithmetic number, because the mean of its divisors is an integer number (6156).

2⁸⁷⁰¹⁰ is an apocalyptic number.

87010 is an abundant number, since it is smaller than the sum of its proper divisors (109982).

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

It is a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (98496).

87010 is a wasteful number, since it uses less digits than its factorization.

87010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 138.

The product of its (nonzero) digits is 56, while the sum is 16.

The square root of 87010 is about 294.9745751756. The cubic root of 87010 is about 44.3121738713.

Adding to 87010 its reverse (1078), we get a palindrome (88088).

The spelling of 87010 in words is "eighty-seven thousand, ten".