2440532303 has 16 divisors (see below), whose sum is σ = 2692224000. Its totient is φ = 2193905280.

The previous prime is 2440532243. The next prime is 2440532309. The reversal of 2440532303 is 3032350442.

It is a cyclic number.

It is not a de Polignac number, because 2440532303 - 2¹⁶ = 2440466767 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2440532309) 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 15 ways as a sum of consecutive naturals, for example, 593348 + ... + 597446.

It is an arithmetic number, because the mean of its divisors is an integer number (168264000).

Almost surely, 2^2440532303 is an apocalyptic number.

2440532303 is a deficient number, since it is larger than the sum of its proper divisors (251691697).

2440532303 is a wasteful number, since it uses less digits than its factorization.

2440532303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4702.

The product of its (nonzero) digits is 8640, while the sum is 26.

The square root of 2440532303 is about 49401.7439267077. The cubic root of 2440532303 is about 1346.3609912264.

Adding to 2440532303 its reverse (3032350442), we get a palindrome (5472882745).

The spelling of 2440532303 in words is "two billion, four hundred forty million, five hundred thirty-two thousand, three hundred three".