23212883 has 2 divisors, whose sum is σ = 23212884. Its totient is φ = 23212882.

The previous prime is 23212873. The next prime is 23212907. The reversal of 23212883 is 38821232.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 23212883 - 2⁴ = 23212867 is a prime.

It is not a weakly prime, because it can be changed into another prime (23212823) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11606441 + 11606442.

It is an arithmetic number, because the mean of its divisors is an integer number (11606442).

Almost surely, 2^23212883 is an apocalyptic number.

23212883 is a deficient number, since it is larger than the sum of its proper divisors (1).

23212883 is an equidigital number, since it uses as much as digits as its factorization.

23212883 is an evil number, because the sum of its binary digits is even.

The product of its digits is 4608, while the sum is 29.

The square root of 23212883 is about 4817.9749895573. The cubic root of 23212883 is about 285.2614119408.

The spelling of 23212883 in words is "twenty-three million, two hundred twelve thousand, eight hundred eighty-three".