4503031242 has 32 divisors (see below), whose sum is σ = 9093446208. Its totient is φ = 1486469376.

The previous prime is 4503031157. The next prime is 4503031259. The reversal of 4503031242 is 2421303054.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1145893 + ... + 1149815.

It is an arithmetic number, because the mean of its divisors is an integer number (284170194).

Almost surely, 2^4503031242 is an apocalyptic number.

4503031242 is an abundant number, since it is smaller than the sum of its proper divisors (4590414966).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4503031242 is a wasteful number, since it uses less digits than its factorization.

4503031242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5734.

The product of its (nonzero) digits is 2880, while the sum is 24.

The square root of 4503031242 is about 67104.6290653633. The cubic root of 4503031242 is about 1651.3342427446.

Adding to 4503031242 its reverse (2421303054), we get a palindrome (6924334296).

The spelling of 4503031242 in words is "four billion, five hundred three million, thirty-one thousand, two hundred forty-two".