23032033 has 4 divisors (see below), whose sum is σ = 23043328. Its totient is φ = 23020740.

The previous prime is 23032001. The next prime is 23032067. The reversal of 23032033 is 33023032.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 23032033 - 2⁵ = 23032001 is a prime.

It is a super-2 number, since 2×23032033² = 1060949088226178, 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 = 23031998 and 23032016.

It is not an unprimeable number, because it can be changed into a prime (23032333) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1641 + ... + 6982.

It is an arithmetic number, because the mean of its divisors is an integer number (5760832).

Almost surely, 2^23032033 is an apocalyptic number.

It is an amenable number.

23032033 is a deficient number, since it is larger than the sum of its proper divisors (11295).

23032033 is an equidigital number, since it uses as much as digits as its factorization.

23032033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11294.

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

The square root of 23032033 is about 4799.1700324119. The cubic root of 23032033 is about 284.5186622343.

Adding to 23032033 its reverse (33023032), we get a palindrome (56055065).

Subtracting 23032033 from its reverse (33023032), we obtain a palindrome (9990999).

The spelling of 23032033 in words is "twenty-three million, thirty-two thousand, thirty-three".