214300332 has 36 divisors (see below), whose sum is σ = 545670216. Its totient is φ = 70910400.

The previous prime is 214300327. The next prime is 214300357. The reversal of 214300332 is 233003412.

214300332 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 16794 + ... + 26657.

It is an arithmetic number, because the mean of its divisors is an integer number (15157506).

Almost surely, 2^214300332 is an apocalyptic number.

It is an amenable number.

214300332 is an abundant number, since it is smaller than the sum of its proper divisors (331369884).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

214300332 is a wasteful number, since it uses less digits than its factorization.

214300332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43598 (or 43593 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

The square root of 214300332 is about 14639.0003757087. Note that the first 3 decimals coincide. The cubic root of 214300332 is about 598.4220872902.

Adding to 214300332 its reverse (233003412), we get a palindrome (447303744).

The spelling of 214300332 in words is "two hundred fourteen million, three hundred thousand, three hundred thirty-two".