3340447144 has 16 divisors (see below), whose sum is σ = 6275797920. Its totient is φ = 1666901040.

The previous prime is 3340447109. The next prime is 3340447153. The reversal of 3340447144 is 4417440433.

3340447144 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×3340447144² = 22317174243715513472, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 411042 + ... + 419089.

It is an arithmetic number, because the mean of its divisors is an integer number (392237370).

Almost surely, 2^3340447144 is an apocalyptic number.

It is an amenable number.

3340447144 is a deficient number, since it is larger than the sum of its proper divisors (2935350776).

3340447144 is a wasteful number, since it uses less digits than its factorization.

3340447144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 830640 (or 830636 counting only the distinct ones).

The product of its (nonzero) digits is 64512, while the sum is 34.

The square root of 3340447144 is about 57796.6014917832. The cubic root of 3340447144 is about 1494.8634892859.

Adding to 3340447144 its reverse (4417440433), we get a palindrome (7757887577).

The spelling of 3340447144 in words is "three billion, three hundred forty million, four hundred forty-seven thousand, one hundred forty-four".