3400240444 has 12 divisors (see below), whose sum is σ = 5969433904. Its totient is φ = 1694687904.

The previous prime is 3400240421. The next prime is 3400240451. The reversal of 3400240444 is 4440420043.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 1356672 + ... + 1359175.

Almost surely, 2^3400240444 is an apocalyptic number.

It is an amenable number.

3400240444 is a deficient number, since it is larger than the sum of its proper divisors (2569193460).

3400240444 is a wasteful number, since it uses less digits than its factorization.

3400240444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2716164 (or 2716162 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 25.

The square root of 3400240444 is about 58311.5807022927. The cubic root of 3400240444 is about 1503.7300418737.

Adding to 3400240444 its reverse (4440420043), we get a palindrome (7840660487).

The spelling of 3400240444 in words is "three billion, four hundred million, two hundred forty thousand, four hundred forty-four".