214105084 has 12 divisors (see below), whose sum is σ = 383397784. Its totient is φ = 104562864.

The previous prime is 214105063. The next prime is 214105117. The reversal of 214105084 is 480501412.

It is a congruent number.

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, 622227 + ... + 622570.

Almost surely, 2^214105084 is an apocalyptic number.

It is an amenable number.

214105084 is a deficient number, since it is larger than the sum of its proper divisors (169292700).

214105084 is a wasteful number, since it uses less digits than its factorization.

214105084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1244844 (or 1244842 counting only the distinct ones).

The product of its (nonzero) digits is 1280, while the sum is 25.

The square root of 214105084 is about 14632.3300946910. The cubic root of 214105084 is about 598.2402922412.

Adding to 214105084 its reverse (480501412), we get a palindrome (694606496).

The spelling of 214105084 in words is "two hundred fourteen million, one hundred five thousand, eighty-four".