214235466 has 16 divisors (see below), whose sum is σ = 428652000. Its totient is φ = 71381648.

The previous prime is 214235429. The next prime is 214235473. The reversal of 214235466 is 664532412.

214235466 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11560 + ... + 23708.

It is an arithmetic number, because the mean of its divisors is an integer number (26790750).

Almost surely, 2^214235466 is an apocalyptic number.

214235466 is an abundant number, since it is smaller than the sum of its proper divisors (214416534).

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

214235466 is a wasteful number, since it uses less digits than its factorization.

214235466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15093.

The product of its digits is 34560, while the sum is 33.

The square root of 214235466 is about 14636.7846879019. The cubic root of 214235466 is about 598.3617029316.

Adding to 214235466 its reverse (664532412), we get a palindrome (878767878).

The spelling of 214235466 in words is "two hundred fourteen million, two hundred thirty-five thousand, four hundred sixty-six".