214000466 has 4 divisors (see below), whose sum is σ = 321000702. Its totient is φ = 107000232.

The previous prime is 214000459. The next prime is 214000499. The reversal of 214000466 is 664000412.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 138744841 + 75255625 = 11779^2 + 8675^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53500115 + ... + 53500118.

Almost surely, 2^214000466 is an apocalyptic number.

214000466 is a deficient number, since it is larger than the sum of its proper divisors (107000236).

214000466 is a wasteful number, since it uses less digits than its factorization.

214000466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107000235.

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 214000466 is about 14628.7547658712. The cubic root of 214000466 is about 598.1428371374.

Adding to 214000466 its reverse (664000412), we get a palindrome (878000878).

The spelling of 214000466 in words is "two hundred fourteen million, four hundred sixty-six", and thus it is an aban number.