4503542445 has 24 divisors (see below), whose sum is σ = 7849764000. Its totient is φ = 2388466656.

The previous prime is 4503542441. The next prime is 4503542467. The reversal of 4503542445 is 5442453054.

It is not a de Polignac number, because 4503542445 - 2² = 4503542441 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4503542441) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 271495 + ... + 287604.

It is an arithmetic number, because the mean of its divisors is an integer number (327073500).

Almost surely, 2^4503542445 is an apocalyptic number.

4503542445 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

4503542445 is a deficient number, since it is larger than the sum of its proper divisors (3346221555).

4503542445 is a wasteful number, since it uses less digits than its factorization.

4503542445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 559289 (or 559286 counting only the distinct ones).

The product of its (nonzero) digits is 192000, while the sum is 36.

The square root of 4503542445 is about 67108.4379567875. The cubic root of 4503542445 is about 1651.3967291773.

Adding to 4503542445 its reverse (5442453054), we get a palindrome (9945995499).

The spelling of 4503542445 in words is "four billion, five hundred three million, five hundred forty-two thousand, four hundred forty-five".