23058641 has 2 divisors, whose sum is σ = 23058642. Its totient is φ = 23058640.

The previous prime is 23058611. The next prime is 23058643. The reversal of 23058641 is 14685032.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 17606416 + 5452225 = 4196^2 + 2335^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-23058641 is a prime.

Together with 23058643, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (23058643) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11529320 + 11529321.

It is an arithmetic number, because the mean of its divisors is an integer number (11529321).

Almost surely, 2^23058641 is an apocalyptic number.

It is an amenable number.

23058641 is a deficient number, since it is larger than the sum of its proper divisors (1).

23058641 is an equidigital number, since it uses as much as digits as its factorization.

23058641 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5760, while the sum is 29.

The square root of 23058641 is about 4801.9413782344. The cubic root of 23058641 is about 284.6281844686.

The spelling of 23058641 in words is "twenty-three million, fifty-eight thousand, six hundred forty-one".