5604504403 has 2 divisors, whose sum is σ = 5604504404. Its totient is φ = 5604504402.

The previous prime is 5604504401. The next prime is 5604504421. The reversal of 5604504403 is 3044054065.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5604504403 - 2¹ = 5604504401 is a prime.

Together with 5604504401, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (5604504401) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2802252201 + 2802252202.

It is an arithmetic number, because the mean of its divisors is an integer number (2802252202).

Almost surely, 2^5604504403 is an apocalyptic number.

5604504403 is a deficient number, since it is larger than the sum of its proper divisors (1).

5604504403 is an equidigital number, since it uses as much as digits as its factorization.

5604504403 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 28800, while the sum is 31.

The square root of 5604504403 is about 74863.2379943588. The cubic root of 5604504403 is about 1776.2840041508.

Adding to 5604504403 its reverse (3044054065), we get a palindrome (8648558468).

The spelling of 5604504403 in words is "five billion, six hundred four million, five hundred four thousand, four hundred three".