4503404505 has 16 divisors (see below), whose sum is σ = 7218633024. Its totient is φ = 2397420480.

The previous prime is 4503404489. The next prime is 4503404509. The reversal of 4503404505 is 5054043054.

It is not a de Polignac number, because 4503404505 - 2⁴ = 4503404489 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4503404509) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 266226 + ... + 282635.

It is an arithmetic number, because the mean of its divisors is an integer number (451164564).

Almost surely, 2^4503404505 is an apocalyptic number.

It is an amenable number.

4503404505 is a deficient number, since it is larger than the sum of its proper divisors (2715228519).

4503404505 is a wasteful number, since it uses less digits than its factorization.

4503404505 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 549416.

The product of its (nonzero) digits is 24000, while the sum is 30.

The square root of 4503404505 is about 67107.4102093055. The cubic root of 4503404505 is about 1651.3798686730.

Adding to 4503404505 its reverse (5054043054), we get a palindrome (9557447559).

The spelling of 4503404505 in words is "four billion, five hundred three million, four hundred four thousand, five hundred five".