214114138 has 8 divisors (see below), whose sum is σ = 367052832. Its totient is φ = 91763196.

The previous prime is 214114123. The next prime is 214114139. The reversal of 214114138 is 831411412.

214114138 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is not an unprimeable number, because it can be changed into a prime (214114139) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7646920 + ... + 7646947.

It is an arithmetic number, because the mean of its divisors is an integer number (45881604).

Almost surely, 2^214114138 is an apocalyptic number.

214114138 is a deficient number, since it is larger than the sum of its proper divisors (152938694).

214114138 is a wasteful number, since it uses less digits than its factorization.

214114138 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15293876.

The product of its digits is 768, while the sum is 25.

The square root of 214114138 is about 14632.6394748179. The cubic root of 214114138 is about 598.2487248470.

The spelling of 214114138 in words is "two hundred fourteen million, one hundred fourteen thousand, one hundred thirty-eight".