23068511 has 8 divisors (see below), whose sum is σ = 23931600. Its totient is φ = 22220352.

The previous prime is 23068499. The next prime is 23068537. The reversal of 23068511 is 11586032.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 23068511 - 2⁶ = 23068447 is a prime.

It is a Duffinian number.

It is a zygodrome in base 4.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23068571) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 536 + ... + 6813.

It is an arithmetic number, because the mean of its divisors is an integer number (2991450).

Almost surely, 2^23068511 is an apocalyptic number.

23068511 is a deficient number, since it is larger than the sum of its proper divisors (863089).

23068511 is an equidigital number, since it uses as much as digits as its factorization.

23068511 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7465.

The product of its (nonzero) digits is 1440, while the sum is 26.

The square root of 23068511 is about 4802.9689776221. The cubic root of 23068511 is about 284.6687893399.

The spelling of 23068511 in words is "twenty-three million, sixty-eight thousand, five hundred eleven".