23605063 has 2 divisors, whose sum is σ = 23605064. Its totient is φ = 23605062.

The previous prime is 23605051. The next prime is 23605067. The reversal of 23605063 is 36050632.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 23605063 - 2²¹ = 21507911 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (23605067) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11802531 + 11802532.

It is an arithmetic number, because the mean of its divisors is an integer number (11802532).

Almost surely, 2^23605063 is an apocalyptic number.

23605063 is a deficient number, since it is larger than the sum of its proper divisors (1).

23605063 is an equidigital number, since it uses as much as digits as its factorization.

23605063 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3240, while the sum is 25.

The square root of 23605063 is about 4858.5041936794. The cubic root of 23605063 is about 286.8589391255.

Adding to 23605063 its reverse (36050632), we get a palindrome (59655695).

The spelling of 23605063 in words is "twenty-three million, six hundred five thousand, sixty-three".