214084284 has 24 divisors (see below), whose sum is σ = 504115920. Its totient is φ = 70706304.

The previous prime is 214084231. The next prime is 214084289. The reversal of 214084284 is 482480412.

214084284 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (214084289) 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, 80529 + ... + 83144.

It is an arithmetic number, because the mean of its divisors is an integer number (21004830).

Almost surely, 2^214084284 is an apocalyptic number.

It is an amenable number.

214084284 is an abundant number, since it is smaller than the sum of its proper divisors (290031636).

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

214084284 is a wasteful number, since it uses less digits than its factorization.

214084284 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 163789 (or 163787 counting only the distinct ones).

The product of its (nonzero) digits is 16384, while the sum is 33.

The square root of 214084284 is about 14631.6193225494. The cubic root of 214084284 is about 598.2209188868.

The spelling of 214084284 in words is "two hundred fourteen million, eighty-four thousand, two hundred eighty-four".