24123401 has 4 divisors (see below), whose sum is σ = 24144912. Its totient is φ = 24101892.

The previous prime is 24123397. The next prime is 24123403. The reversal of 24123401 is 10432142.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 24123401 - 2² = 24123397 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 24123401.

It is not an unprimeable number, because it can be changed into a prime (24123403) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8975 + ... + 11348.

It is an arithmetic number, because the mean of its divisors is an integer number (6036228).

Almost surely, 2^24123401 is an apocalyptic number.

It is an amenable number.

24123401 is a deficient number, since it is larger than the sum of its proper divisors (21511).

24123401 is a wasteful number, since it uses less digits than its factorization.

24123401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21510.

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 24123401 is about 4911.5578994857. The cubic root of 24123401 is about 288.9434442717.

Adding to 24123401 its reverse (10432142), we get a palindrome (34555543).

The spelling of 24123401 in words is "twenty-four million, one hundred twenty-three thousand, four hundred one".