214932133 has 8 divisors (see below), whose sum is σ = 233289728. Its totient is φ = 196835184.

The previous prime is 214932131. The next prime is 214932239. The reversal of 214932133 is 331239412.

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

It is not a de Polignac number, because 214932133 - 2¹ = 214932131 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (214932131) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 63441 + ... + 66742.

It is an arithmetic number, because the mean of its divisors is an integer number (29161216).

Almost surely, 2^214932133 is an apocalyptic number.

It is an amenable number.

214932133 is a deficient number, since it is larger than the sum of its proper divisors (18357595).

214932133 is a wasteful number, since it uses less digits than its factorization.

214932133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130323.

The product of its digits is 3888, while the sum is 28.

The square root of 214932133 is about 14660.5638704656. The cubic root of 214932133 is about 599.0096003396.

The spelling of 214932133 in words is "two hundred fourteen million, nine hundred thirty-two thousand, one hundred thirty-three".