53743222 has 16 divisors (see below), whose sum is σ = 91923552. Its totient is φ = 23345280.

The previous prime is 53743201. The next prime is 53743253. The reversal of 53743222 is 22234735.

53743222 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 60354 + ... + 61237.

It is an arithmetic number, because the mean of its divisors is an integer number (5745222).

Almost surely, 2^53743222 is an apocalyptic number.

53743222 is a deficient number, since it is larger than the sum of its proper divisors (38180330).

53743222 is a wasteful number, since it uses less digits than its factorization.

53743222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121623.

The product of its digits is 10080, while the sum is 28.

The square root of 53743222 is about 7330.9768789705. The cubic root of 53743222 is about 377.3762517064.

Adding to 53743222 its reverse (22234735), we get a palindrome (75977957).

The spelling of 53743222 in words is "fifty-three million, seven hundred forty-three thousand, two hundred twenty-two".