23032267 has 2 divisors, whose sum is σ = 23032268. Its totient is φ = 23032266.

The previous prime is 23032259. The next prime is 23032279. The reversal of 23032267 is 76223032.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 23032267 - 2³ = 23032259 is a prime.

It is a super-3 number, since 3×23032267³ (a number of 23 digits) contains 333 as substring.

It is not a weakly prime, because it can be changed into another prime (23032067) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11516133 + 11516134.

It is an arithmetic number, because the mean of its divisors is an integer number (11516134).

Almost surely, 2^23032267 is an apocalyptic number.

23032267 is a deficient number, since it is larger than the sum of its proper divisors (1).

23032267 is an equidigital number, since it uses as much as digits as its factorization.

23032267 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3024, while the sum is 25.

The square root of 23032267 is about 4799.1944115653. The cubic root of 23032267 is about 284.5196257785.

Adding to 23032267 its reverse (76223032), we get a palindrome (99255299).

The spelling of 23032267 in words is "twenty-three million, thirty-two thousand, two hundred sixty-seven".