214301066 has 16 divisors (see below), whose sum is σ = 370180800. Its totient is φ = 91141440.

The previous prime is 214301029. The next prime is 214301069. The reversal of 214301066 is 660103412.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (214301069) 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, 56591 + ... + 60258.

It is an arithmetic number, because the mean of its divisors is an integer number (23136300).

Almost surely, 2^214301066 is an apocalyptic number.

214301066 is a deficient number, since it is larger than the sum of its proper divisors (155879734).

214301066 is a wasteful number, since it uses less digits than its factorization.

214301066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116989.

The product of its (nonzero) digits is 864, while the sum is 23.

The square root of 214301066 is about 14639.0254457051. The cubic root of 214301066 is about 598.4227705078.

Adding to 214301066 its reverse (660103412), we get a palindrome (874404478).

The spelling of 214301066 in words is "two hundred fourteen million, three hundred one thousand, sixty-six".