214683468 has 12 divisors (see below), whose sum is σ = 500928120. Its totient is φ = 71561152.

The previous prime is 214683439. The next prime is 214683473. The reversal of 214683468 is 864386412.

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8945133 + ... + 8945156.

It is an arithmetic number, because the mean of its divisors is an integer number (41744010).

Almost surely, 2^214683468 is an apocalyptic number.

It is an amenable number.

214683468 is an abundant number, since it is smaller than the sum of its proper divisors (286244652).

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

214683468 is a wasteful number, since it uses less digits than its factorization.

214683468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17890296 (or 17890294 counting only the distinct ones).

The product of its digits is 221184, while the sum is 42.

The square root of 214683468 is about 14652.0806713586. The cubic root of 214683468 is about 598.7785038216.

The spelling of 214683468 in words is "two hundred fourteen million, six hundred eighty-three thousand, four hundred sixty-eight".