4550450404 has 12 divisors (see below), whose sum is σ = 8148481264. Its totient is φ = 2222312904.

The previous prime is 4550450381. The next prime is 4550450431. The reversal of 4550450404 is 4040540554.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13227882 + ... + 13228225.

Almost surely, 2^4550450404 is an apocalyptic number.

It is an amenable number.

4550450404 is a deficient number, since it is larger than the sum of its proper divisors (3598030860).

4550450404 is a wasteful number, since it uses less digits than its factorization.

4550450404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26456154 (or 26456152 counting only the distinct ones).

The product of its (nonzero) digits is 32000, while the sum is 31.

The square root of 4550450404 is about 67457.0263501142. The cubic root of 4550450404 is about 1657.1104717965.

Adding to 4550450404 its reverse (4040540554), we get a palindrome (8590990958).

The spelling of 4550450404 in words is "four billion, five hundred fifty million, four hundred fifty thousand, four hundred four".