4503855394 has 16 divisors (see below), whose sum is σ = 6839874720. Its totient is φ = 2223918720.

The previous prime is 4503855379. The next prime is 4503855401. The reversal of 4503855394 is 4935583054.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 682129 + ... + 688699.

It is an arithmetic number, because the mean of its divisors is an integer number (427492170).

Almost surely, 2^4503855394 is an apocalyptic number.

4503855394 is a deficient number, since it is larger than the sum of its proper divisors (2336019326).

4503855394 is a wasteful number, since it uses less digits than its factorization.

4503855394 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10785.

The product of its (nonzero) digits is 1296000, while the sum is 46.

The square root of 4503855394 is about 67110.7695828322. The cubic root of 4503855394 is about 1651.4349798797.

The spelling of 4503855394 in words is "four billion, five hundred three million, eight hundred fifty-five thousand, three hundred ninety-four".