23857041 has 16 divisors (see below), whose sum is σ = 34582464. Its totient is φ = 14541504.

The previous prime is 23857037. The next prime is 23857051. The reversal of 23857041 is 14075832.

It is not a de Polignac number, because 23857041 - 2² = 23857037 is a prime.

It is not an unprimeable number, because it can be changed into a prime (23857051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1315 + ... + 7031.

It is an arithmetic number, because the mean of its divisors is an integer number (2161404).

Almost surely, 2^23857041 is an apocalyptic number.

It is an amenable number.

23857041 is a deficient number, since it is larger than the sum of its proper divisors (10725423).

23857041 is a wasteful number, since it uses less digits than its factorization.

23857041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5840.

The product of its (nonzero) digits is 6720, while the sum is 30.

The square root of 23857041 is about 4884.3670009531. The cubic root of 23857041 is about 287.8760437822.

The spelling of 23857041 in words is "twenty-three million, eight hundred fifty-seven thousand, forty-one".