53363112 has 64 divisors (see below), whose sum is σ = 146741760. Its totient is φ = 16036800.

The previous prime is 53363111. The next prime is 53363131. The reversal of 53363112 is 21136335.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is not an unprimeable number, because it can be changed into a prime (53363111) 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 15 ways as a sum of consecutive naturals, for example, 33813 + ... + 35355.

It is an arithmetic number, because the mean of its divisors is an integer number (2292840).

Almost surely, 2^53363112 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 53363112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (73370880).

53363112 is an abundant number, since it is smaller than the sum of its proper divisors (93378648).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

53363112 is a wasteful number, since it uses less digits than its factorization.

53363112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1694 (or 1690 counting only the distinct ones).

The product of its digits is 1620, while the sum is 24.

The square root of 53363112 is about 7305.0059548230. The cubic root of 53363112 is about 376.4844555132.

Adding to 53363112 its reverse (21136335), we get a palindrome (74499447).

It can be divided in two parts, 5336 and 3112, that added together give a palindrome (8448).

The spelling of 53363112 in words is "fifty-three million, three hundred sixty-three thousand, one hundred twelve".