87885060 has 24 divisors (see below), whose sum is σ = 246078336. Its totient is φ = 23436000.

The previous prime is 87885041. The next prime is 87885067. The reversal of 87885060 is 6058878.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (87885067) 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, 732316 + ... + 732435.

It is an arithmetic number, because the mean of its divisors is an integer number (10253264).

Almost surely, 2^87885060 is an apocalyptic number.

It is an amenable number.

87885060 is an abundant number, since it is smaller than the sum of its proper divisors (158193276).

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

87885060 is a wasteful number, since it uses less digits than its factorization.

87885060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1464763 (or 1464761 counting only the distinct ones).

The product of its (nonzero) digits is 107520, while the sum is 42.

The square root of 87885060 is about 9374.7031953017. The cubic root of 87885060 is about 444.6022789882.

The spelling of 87885060 in words is "eighty-seven million, eight hundred eighty-five thousand, sixty".