2404420403 has 12 divisors (see below), whose sum is σ = 3020430000. Its totient is φ = 1873573680.

The previous prime is 2404420399. The next prime is 2404420411. The reversal of 2404420403 is 3040244042.

It is not a de Polignac number, because 2404420403 - 2² = 2404420399 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2404420423) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1418528 + ... + 1420221.

It is an arithmetic number, because the mean of its divisors is an integer number (251702500).

Almost surely, 2^2404420403 is an apocalyptic number.

2404420403 is a deficient number, since it is larger than the sum of its proper divisors (616009597).

2404420403 is a wasteful number, since it uses less digits than its factorization.

2404420403 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2838778 (or 2838767 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 23.

The square root of 2404420403 is about 49034.8896501257. The cubic root of 2404420403 is about 1339.6873858628.

Adding to 2404420403 its reverse (3040244042), we get a palindrome (5444664445).

The spelling of 2404420403 in words is "two billion, four hundred four million, four hundred twenty thousand, four hundred three".