87168714 has 32 divisors (see below), whose sum is σ = 180487680. Its totient is φ = 28036800.

The previous prime is 87168709. The next prime is 87168721. The reversal of 87168714 is 41786178.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 122592 + ... + 123300.

It is an arithmetic number, because the mean of its divisors is an integer number (5640240).

Almost surely, 2^87168714 is an apocalyptic number.

87168714 is an abundant number, since it is smaller than the sum of its proper divisors (93318966).

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

87168714 is a wasteful number, since it uses less digits than its factorization.

87168714 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1406.

The product of its digits is 75264, while the sum is 42.

The square root of 87168714 is about 9336.4186924109. The cubic root of 87168714 is about 443.3910062470.

The spelling of 87168714 in words is "eighty-seven million, one hundred sixty-eight thousand, seven hundred fourteen".