87108214 has 8 divisors (see below), whose sum is σ = 130738608. Its totient is φ = 43528680.

The previous prime is 87108209. The next prime is 87108247. The reversal of 87108214 is 41280178.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8097 + ... + 15484.

It is an arithmetic number, because the mean of its divisors is an integer number (16342326).

Almost surely, 2^87108214 is an apocalyptic number.

87108214 is a deficient number, since it is larger than the sum of its proper divisors (43630394).

87108214 is a wasteful number, since it uses less digits than its factorization.

87108214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25430.

The product of its (nonzero) digits is 3584, while the sum is 31.

The square root of 87108214 is about 9333.1781296619. The cubic root of 87108214 is about 443.2884030571.

The spelling of 87108214 in words is "eighty-seven million, one hundred eight thousand, two hundred fourteen".