33230023 has 8 divisors (see below), whose sum is σ = 33652800. Its totient is φ = 32809728.

The previous prime is 33230017. The next prime is 33230077. The reversal of 33230023 is 32003233.

It is a happy number.

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 33230023 - 2⁵ = 33229991 is a prime.

It is a super-2 number, since 2×33230023² = 2208468857161058, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 33229979 and 33230006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33230123) 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, 45858 + ... + 46576.

It is an arithmetic number, because the mean of its divisors is an integer number (4206600).

Almost surely, 2^33230023 is an apocalyptic number.

33230023 is a deficient number, since it is larger than the sum of its proper divisors (422777).

33230023 is a wasteful number, since it uses less digits than its factorization.

33230023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1241.

The product of its (nonzero) digits is 324, while the sum is 16.

The square root of 33230023 is about 5764.5488114856. The cubic root of 33230023 is about 321.4969673523.

Adding to 33230023 its reverse (32003233), we get a palindrome (65233256).

The spelling of 33230023 in words is "thirty-three million, two hundred thirty thousand, twenty-three".