52453233 has 12 divisors (see below), whose sum is σ = 86589568. Its totient is φ = 29973240.

The previous prime is 52453223. The next prime is 52453241. The reversal of 52453233 is 33235425.

52453233 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 52453233 - 2⁴ = 52453217 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 52453197 and 52453206.

It is not an unprimeable number, because it can be changed into a prime (52453213) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 416233 + ... + 416358.

Almost surely, 2^52453233 is an apocalyptic number.

It is an amenable number.

52453233 is a deficient number, since it is larger than the sum of its proper divisors (34136335).

52453233 is a wasteful number, since it uses less digits than its factorization.

52453233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 832604 (or 832601 counting only the distinct ones).

The product of its digits is 10800, while the sum is 27.

The square root of 52453233 is about 7242.4604244690. The cubic root of 52453233 is about 374.3324015381.

Adding to 52453233 its reverse (33235425), we get a palindrome (85688658).

The spelling of 52453233 in words is "fifty-two million, four hundred fifty-three thousand, two hundred thirty-three".