53223422 has 16 divisors (see below), whose sum is σ = 93363072. Its totient is φ = 22279320.

The previous prime is 53223419. The next prime is 53223431. The reversal of 53223422 is 22432235.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 43604 + ... + 44807.

It is an arithmetic number, because the mean of its divisors is an integer number (5835192).

Almost surely, 2^53223422 is an apocalyptic number.

53223422 is a deficient number, since it is larger than the sum of its proper divisors (40139650).

53223422 is a wasteful number, since it uses less digits than its factorization.

53223422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88463.

The product of its digits is 2880, while the sum is 23.

The square root of 53223422 is about 7295.4384378185. The cubic root of 53223422 is about 376.1556574092.

Adding to 53223422 its reverse (22432235), we get a palindrome (75655657).

The spelling of 53223422 in words is "fifty-three million, two hundred twenty-three thousand, four hundred twenty-two".