4503390745 has 16 divisors (see below), whose sum is σ = 6189326208. Its totient is φ = 3081415680.

The previous prime is 4503390719. The next prime is 4503390757. The reversal of 4503390745 is 5470933054.

It is a happy number.

It is not a de Polignac number, because 4503390745 - 2⁵ = 4503390713 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4503390698 and 4503390707.

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 15 ways as a sum of consecutive naturals, for example, 121416 + ... + 154105.

It is an arithmetic number, because the mean of its divisors is an integer number (386832888).

Almost surely, 2^4503390745 is an apocalyptic number.

It is an amenable number.

4503390745 is a deficient number, since it is larger than the sum of its proper divisors (1685935463).

4503390745 is a wasteful number, since it uses less digits than its factorization.

4503390745 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 276000.

The product of its (nonzero) digits is 226800, while the sum is 40.

The square root of 4503390745 is about 67107.3076870172. The cubic root of 4503390745 is about 1651.3781867595.

The spelling of 4503390745 in words is "four billion, five hundred three million, three hundred ninety thousand, seven hundred forty-five".