23995071 has 12 divisors (see below), whose sum is σ = 34984872. Its totient is φ = 15846576.

The previous prime is 23995033. The next prime is 23995079. The reversal of 23995071 is 17059932.

It is not a de Polignac number, because 23995071 - 2¹⁵ = 23962303 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23995079) 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, 11496 + ... + 13421.

It is an arithmetic number, because the mean of its divisors is an integer number (2915406).

Almost surely, 2^23995071 is an apocalyptic number.

23995071 is a deficient number, since it is larger than the sum of its proper divisors (10989801).

23995071 is a wasteful number, since it uses less digits than its factorization.

23995071 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25030 (or 25027 counting only the distinct ones).

The product of its (nonzero) digits is 17010, while the sum is 36.

The square root of 23995071 is about 4898.4763957786. The cubic root of 23995071 is about 288.4301659091.

The spelling of 23995071 in words is "twenty-three million, nine hundred ninety-five thousand, seventy-one".