56236214 has 4 divisors (see below), whose sum is σ = 84354324. Its totient is φ = 28118106.

The previous prime is 56236199. The next prime is 56236247. The reversal of 56236214 is 41263265.

56236214 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a Curzon number.

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 as a sum of consecutive naturals, namely, 14059052 + ... + 14059055.

It is an arithmetic number, because the mean of its divisors is an integer number (21088581).

Almost surely, 2^56236214 is an apocalyptic number.

56236214 is a deficient number, since it is larger than the sum of its proper divisors (28118110).

56236214 is a wasteful number, since it uses less digits than its factorization.

56236214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28118109.

The product of its digits is 8640, while the sum is 29.

The square root of 56236214 is about 7499.0808770142. The cubic root of 56236214 is about 383.1234118857.

Adding to 56236214 its reverse (41263265), we get a palindrome (97499479).

The spelling of 56236214 in words is "fifty-six million, two hundred thirty-six thousand, two hundred fourteen".