8252433 has 18 divisors (see below), whose sum is σ = 13867074. Its totient is φ = 4715424.

The previous prime is 8252411. The next prime is 8252459. The reversal of 8252433 is 3342528.

8252433 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 7800849 + 451584 = 2793^2 + 672^2 .

It is not a de Polignac number, because 8252433 - 2²⁰ = 7203857 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 8252397 and 8252406.

It is not an unprimeable number, because it can be changed into a prime (8252033) 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 17 ways as a sum of consecutive naturals, for example, 8916 + ... + 9797.

It is an arithmetic number, because the mean of its divisors is an integer number (770393).

Almost surely, 2^8252433 is an apocalyptic number.

It is an amenable number.

8252433 is a deficient number, since it is larger than the sum of its proper divisors (5614641).

8252433 is a wasteful number, since it uses less digits than its factorization.

8252433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18733 (or 18723 counting only the distinct ones).

The product of its digits is 5760, while the sum is 27.

The square root of 8252433 is about 2872.7048229848. The cubic root of 8252433 is about 202.0818623858.

The spelling of 8252433 in words is "eight million, two hundred fifty-two thousand, four hundred thirty-three".