53232323 has 4 divisors (see below), whose sum is σ = 54470328. Its totient is φ = 51994320.

The previous prime is 53232317. The next prime is 53232329. The reversal of 53232323 is 32323235.

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

It is an interprime number because it is at equal distance from previous prime (53232317) and next prime (53232329).

It is a cyclic number.

It is not a de Polignac number, because 53232323 - 2¹⁶ = 53166787 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (53232329) 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, 618938 + ... + 619023.

It is an arithmetic number, because the mean of its divisors is an integer number (13617582).

Almost surely, 2^53232323 is an apocalyptic number.

53232323 is a deficient number, since it is larger than the sum of its proper divisors (1238005).

53232323 is a wasteful number, since it uses less digits than its factorization.

53232323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1238004.

The product of its digits is 3240, while the sum is 23.

The square root of 53232323 is about 7296.0484510453. The cubic root of 53232323 is about 376.1766254640.

Adding to 53232323 its reverse (32323235), we get a palindrome (85555558).

It can be divided in two parts, 5323232 and 3, that added together give a palindrome (5323235).

The spelling of 53232323 in words is "fifty-three million, two hundred thirty-two thousand, three hundred twenty-three".