53224214 has 8 divisors (see below), whose sum is σ = 79876800. Its totient is φ = 26598616.

The previous prime is 53224207. The next prime is 53224217. The reversal of 53224214 is 41242235.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 53224214.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53224217) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 749 + ... + 10344.

It is an arithmetic number, because the mean of its divisors is an integer number (9984600).

Almost surely, 2^53224214 is an apocalyptic number.

53224214 is a deficient number, since it is larger than the sum of its proper divisors (26652586).

53224214 is a wasteful number, since it uses less digits than its factorization.

53224214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13494.

The product of its digits is 1920, while the sum is 23.

The square root of 53224214 is about 7295.4927181103. The cubic root of 53224214 is about 376.1575232156.

Adding to 53224214 its reverse (41242235), we get a palindrome (94466449).

The spelling of 53224214 in words is "fifty-three million, two hundred twenty-four thousand, two hundred fourteen".