3471743944 has 16 divisors (see below), whose sum is σ = 6892433100. Its totient is φ = 1633761792.

The previous prime is 3471743941. The next prime is 3471743963. The reversal of 3471743944 is 4493471743.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 3213756100 + 257987844 = 56690^2 + 16062^2 .

It is a junction number, because it is equal to n+sod(n) for n = 3471743894 and 3471743903.

It is not an unprimeable number, because it can be changed into a prime (3471743941) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12763629 + ... + 12763900.

Almost surely, 2^3471743944 is an apocalyptic number.

3471743944 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

It is an amenable number.

3471743944 is a deficient number, since it is larger than the sum of its proper divisors (3420689156).

3471743944 is a wasteful number, since it uses less digits than its factorization.

3471743944 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25527552 (or 25527548 counting only the distinct ones).

The product of its digits is 1016064, while the sum is 46.

The square root of 3471743944 is about 58921.5066338260. The cubic root of 3471743944 is about 1514.1976303644.

The spelling of 3471743944 in words is "three billion, four hundred seventy-one million, seven hundred forty-three thousand, nine hundred forty-four".