23804001 has 24 divisors (see below), whose sum is σ = 38228736. Its totient is φ = 14173920.

The previous prime is 23803981. The next prime is 23804009. The reversal of 23804001 is 10040832.

It is a happy number.

It is not a de Polignac number, because 23804001 - 2⁶ = 23803937 is a prime.

It is not an unprimeable number, because it can be changed into a prime (23804009) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 346 + ... + 6908.

It is an arithmetic number, because the mean of its divisors is an integer number (1592864).

Almost surely, 2^23804001 is an apocalyptic number.

It is an amenable number.

23804001 is a deficient number, since it is larger than the sum of its proper divisors (14424735).

23804001 is a wasteful number, since it uses less digits than its factorization.

23804001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6613 (or 6610 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

The square root of 23804001 is about 4878.9344123487. The cubic root of 23804001 is about 287.6625460160.

Adding to 23804001 its reverse (10040832), we get a palindrome (33844833).

The spelling of 23804001 in words is "twenty-three million, eight hundred four thousand, one".