24480401 has 4 divisors (see below), whose sum is σ = 26705904. Its totient is φ = 22254900.

The previous prime is 24480397. The next prime is 24480409. The reversal of 24480401 is 10408442.

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 24480401 - 2² = 24480397 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (24480409) 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, 1112735 + ... + 1112756.

It is an arithmetic number, because the mean of its divisors is an integer number (6676476).

Almost surely, 2^24480401 is an apocalyptic number.

It is an amenable number.

24480401 is a deficient number, since it is larger than the sum of its proper divisors (2225503).

24480401 is a wasteful number, since it uses less digits than its factorization.

24480401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2225502.

The product of its (nonzero) digits is 1024, while the sum is 23.

The square root of 24480401 is about 4947.7672742359. The cubic root of 24480401 is about 290.3618194928.

Adding to 24480401 its reverse (10408442), we get a palindrome (34888843).

The spelling of 24480401 in words is "twenty-four million, four hundred eighty thousand, four hundred one".