3240706303 has 12 divisors (see below), whose sum is σ = 3352725480. Its totient is φ = 3132321840.

The previous prime is 3240706289. The next prime is 3240706307. The reversal of 3240706303 is 3036070423.

It is not a de Polignac number, because 3240706303 - 2¹⁷ = 3240575231 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 (3240706307) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1071928 + ... + 1074946.

It is an arithmetic number, because the mean of its divisors is an integer number (279393790).

Almost surely, 2^3240706303 is an apocalyptic number.

3240706303 is a deficient number, since it is larger than the sum of its proper divisors (112019177).

3240706303 is a wasteful number, since it uses less digits than its factorization.

3240706303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4198 (or 4167 counting only the distinct ones).

The product of its (nonzero) digits is 9072, while the sum is 28.

The square root of 3240706303 is about 56927.2017843842. The cubic root of 3240706303 is about 1479.8347610444.

Adding to 3240706303 its reverse (3036070423), we get a palindrome (6276776726).

The spelling of 3240706303 in words is "three billion, two hundred forty million, seven hundred six thousand, three hundred three".