214340635 has 8 divisors (see below), whose sum is σ = 257297040. Its totient is φ = 171413664.

The previous prime is 214340627. The next prime is 214340647. The reversal of 214340635 is 536043412.

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

It is a cyclic number.

It is not a de Polignac number, because 214340635 - 2³ = 214340627 is a prime.

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 7 ways as a sum of consecutive naturals, for example, 14661 + ... + 25369.

It is an arithmetic number, because the mean of its divisors is an integer number (32162130).

Almost surely, 2^214340635 is an apocalyptic number.

214340635 is a deficient number, since it is larger than the sum of its proper divisors (42956405).

214340635 is a wasteful number, since it uses less digits than its factorization.

214340635 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14717.

The product of its (nonzero) digits is 8640, while the sum is 28.

The square root of 214340635 is about 14640.3768735644. The cubic root of 214340635 is about 598.4595995879.

It can be divided in two parts, 2143 and 40635, that added together give a triangular number (42778 = T₂₉₂).

The spelling of 214340635 in words is "two hundred fourteen million, three hundred forty thousand, six hundred thirty-five".