2404423901 has 16 divisors (see below), whose sum is σ = 2717539200. Its totient is φ = 2107291200.

The previous prime is 2404423897. The next prime is 2404423907. The reversal of 2404423901 is 1093244042.

2404423901 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 2404423901 - 2² = 2404423897 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2404423907) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 220856 + ... + 231486.

It is an arithmetic number, because the mean of its divisors is an integer number (169846200).

Almost surely, 2^2404423901 is an apocalyptic number.

It is an amenable number.

2404423901 is a deficient number, since it is larger than the sum of its proper divisors (313115299).

2404423901 is a wasteful number, since it uses less digits than its factorization.

2404423901 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11380.

The product of its (nonzero) digits is 6912, while the sum is 29.

The square root of 2404423901 is about 49034.9253185931. The cubic root of 2404423901 is about 1339.6880355307.

Adding to 2404423901 its reverse (1093244042), we get a palindrome (3497667943).

The spelling of 2404423901 in words is "two billion, four hundred four million, four hundred twenty-three thousand, nine hundred one".