23725271 has 8 divisors (see below), whose sum is σ = 24397824. Its totient is φ = 23059800.

The previous prime is 23725253. The next prime is 23725283. The reversal of 23725271 is 17252732.

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 23725271 - 2¹⁴ = 23708887 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23725211) 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, 5426 + ... + 8768.

It is an arithmetic number, because the mean of its divisors is an integer number (3049728).

Almost surely, 2^23725271 is an apocalyptic number.

23725271 is a deficient number, since it is larger than the sum of its proper divisors (672553).

23725271 is a wasteful number, since it uses less digits than its factorization.

23725271 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3541.

The product of its digits is 5880, while the sum is 29.

The square root of 23725271 is about 4870.8593697622. The cubic root of 23725271 is about 287.3450547571.

It can be divided in two parts, 2 and 3725271, that added together give a palindrome (3725273).

The spelling of 23725271 in words is "twenty-three million, seven hundred twenty-five thousand, two hundred seventy-one".