4545030003 has 16 divisors (see below), whose sum is σ = 6100706976. Its totient is φ = 3009726720.

The previous prime is 4545029987. The next prime is 4545030043. The reversal of 4545030003 is 3000305454.

It is a happy number.

It is not a de Polignac number, because 4545030003 - 2⁴ = 4545029987 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4545030043) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 504325 + ... + 513257.

It is an arithmetic number, because the mean of its divisors is an integer number (381294186).

Almost surely, 2^4545030003 is an apocalyptic number.

4545030003 is a deficient number, since it is larger than the sum of its proper divisors (1555676973).

4545030003 is a wasteful number, since it uses less digits than its factorization.

4545030003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10054.

The product of its (nonzero) digits is 3600, while the sum is 24.

The square root of 4545030003 is about 67416.8376816949. The cubic root of 4545030003 is about 1656.4522386332.

Adding to 4545030003 its reverse (3000305454), we get a palindrome (7545335457).

The spelling of 4545030003 in words is "four billion, five hundred forty-five million, thirty thousand, three".