23280083 has 2 divisors, whose sum is σ = 23280084. Its totient is φ = 23280082.

The previous prime is 23280079. The next prime is 23280109. The reversal of 23280083 is 38008232.

It is an a-pointer prime, because the next prime (23280109) can be obtained adding 23280083 to its sum of digits (26).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 23280083 - 2² = 23280079 is a prime.

It is not a weakly prime, because it can be changed into another prime (23280013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11640041 + 11640042.

It is an arithmetic number, because the mean of its divisors is an integer number (11640042).

Almost surely, 2^23280083 is an apocalyptic number.

23280083 is a deficient number, since it is larger than the sum of its proper divisors (1).

23280083 is an equidigital number, since it uses as much as digits as its factorization.

23280083 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2304, while the sum is 26.

The square root of 23280083 is about 4824.9438338700. The cubic root of 23280083 is about 285.5364186875.

The spelling of 23280083 in words is "twenty-three million, two hundred eighty thousand, eighty-three".