23085835 has 8 divisors (see below), whose sum is σ = 27745200. Its totient is φ = 18440544.

The previous prime is 23085833. The next prime is 23085857. The reversal of 23085835 is 53858032.

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 23085835 - 2¹ = 23085833 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 23085835.

It is not an unprimeable number, because it can be changed into a prime (23085833) 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, 516 + ... + 6814.

It is an arithmetic number, because the mean of its divisors is an integer number (3468150).

Almost surely, 2^23085835 is an apocalyptic number.

23085835 is a deficient number, since it is larger than the sum of its proper divisors (4659365).

23085835 is an equidigital number, since it uses as much as digits as its factorization.

23085835 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7037.

The product of its (nonzero) digits is 28800, while the sum is 34.

The square root of 23085835 is about 4804.7721069786. The cubic root of 23085835 is about 284.7400317377.

The spelling of 23085835 in words is "twenty-three million, eighty-five thousand, eight hundred thirty-five".