23050017 has 12 divisors (see below), whose sum is σ = 33411924. Its totient is φ = 15312480.

The previous prime is 23050007. The next prime is 23050031. The reversal of 23050017 is 71005032.

It can be written as a sum of positive squares in 2 ways, for example, as 13905441 + 9144576 = 3729^2 + 3024^2 .

It is not a de Polignac number, because 23050017 - 2¹² = 23045921 is a prime.

It is not an unprimeable number, because it can be changed into a prime (23050007) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1734 + ... + 7007.

It is an arithmetic number, because the mean of its divisors is an integer number (2784327).

Almost surely, 2^23050017 is an apocalyptic number.

It is an amenable number.

23050017 is a deficient number, since it is larger than the sum of its proper divisors (10361907).

23050017 is a wasteful number, since it uses less digits than its factorization.

23050017 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9040 (or 9037 counting only the distinct ones).

The product of its (nonzero) digits is 210, while the sum is 18.

The square root of 23050017 is about 4801.0433241120. The cubic root of 23050017 is about 284.5926961161.

Adding to 23050017 its reverse (71005032), we get a palindrome (94055049).

The spelling of 23050017 in words is "twenty-three million, fifty thousand, seventeen".