214534364 has 24 divisors (see below), whose sum is σ = 411868800. Its totient is φ = 96967280.

The previous prime is 214534351. The next prime is 214534387. The reversal of 214534364 is 463435412.

It is a self number, because there is not a number n which added to its sum of digits gives 214534364.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5744 + ... + 21495.

It is an arithmetic number, because the mean of its divisors is an integer number (17161200).

Almost surely, 2^214534364 is an apocalyptic number.

It is an amenable number.

214534364 is a deficient number, since it is larger than the sum of its proper divisors (197334436).

214534364 is a wasteful number, since it uses less digits than its factorization.

214534364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27433 (or 27431 counting only the distinct ones).

The product of its digits is 34560, while the sum is 32.

The square root of 214534364 is about 14646.9916365102. The cubic root of 214534364 is about 598.6398486065.

Adding to 214534364 its reverse (463435412), we get a palindrome (677969776).

The spelling of 214534364 in words is "two hundred fourteen million, five hundred thirty-four thousand, three hundred sixty-four".