825233 has 8 divisors (see below), whose sum is σ = 855360. Its totient is φ = 795760.

The previous prime is 825229. The next prime is 825241. The reversal of 825233 is 332528.

825233 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 825233 - 2² = 825229 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 825199 and 825208.

It is not an unprimeable number, because it can be changed into a prime (825203) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4091 + ... + 4287.

It is an arithmetic number, because the mean of its divisors is an integer number (106920).

2⁸²⁵²³³ is an apocalyptic number.

It is an amenable number.

825233 is a deficient number, since it is larger than the sum of its proper divisors (30127).

825233 is a wasteful number, since it uses less digits than its factorization.

825233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 327.

The product of its digits is 1440, while the sum is 23.

The square root of 825233 is about 908.4233594531. The cubic root of 825233 is about 93.7977013544.

The spelling of 825233 in words is "eight hundred twenty-five thousand, two hundred thirty-three".