3240344112 has 20 divisors (see below), whose sum is σ = 8370889080. Its totient is φ = 1080114688.

The previous prime is 3240344101. The next prime is 3240344117. The reversal of 3240344112 is 2114430423.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is not an unprimeable number, because it can be changed into a prime (3240344117) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33753537 + ... + 33753632.

It is an arithmetic number, because the mean of its divisors is an integer number (418544454).

Almost surely, 2^3240344112 is an apocalyptic number.

It is an amenable number.

3240344112 is an abundant number, since it is smaller than the sum of its proper divisors (5130544968).

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

3240344112 is a wasteful number, since it uses less digits than its factorization.

3240344112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67507180 (or 67507174 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

The square root of 3240344112 is about 56924.0205185825. The cubic root of 3240344112 is about 1479.7796287419.

Adding to 3240344112 its reverse (2114430423), we get a palindrome (5354774535).

The spelling of 3240344112 in words is "three billion, two hundred forty million, three hundred forty-four thousand, one hundred twelve".