214175086 has 8 divisors (see below), whose sum is σ = 323792640. Its totient is φ = 106244208.

The previous prime is 214175077. The next prime is 214175107. The reversal of 214175086 is 680571412.

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, 421351 + ... + 421858.

It is an arithmetic number, because the mean of its divisors is an integer number (40474080).

Almost surely, 2^214175086 is an apocalyptic number.

214175086 is a deficient number, since it is larger than the sum of its proper divisors (109617554).

214175086 is a wasteful number, since it uses less digits than its factorization.

214175086 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 843338.

The product of its (nonzero) digits is 13440, while the sum is 34.

The square root of 214175086 is about 14634.7219310788. The cubic root of 214175086 is about 598.3054836774.

The spelling of 214175086 in words is "two hundred fourteen million, one hundred seventy-five thousand, eighty-six".