3454972544 has 16 divisors (see below), whose sum is σ = 6882953370. Its totient is φ = 1727486208.

The previous prime is 3454972519. The next prime is 3454972579. The reversal of 3454972544 is 4452794543.

3454972544 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 3424590400 + 30382144 = 58520^2 + 5512^2 .

It is a tau number, because it is divible by the number of its divisors (16).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13495859 + ... + 13496114.

Almost surely, 2^3454972544 is an apocalyptic number.

It is an amenable number.

3454972544 is a deficient number, since it is larger than the sum of its proper divisors (3427980826).

3454972544 is an equidigital number, since it uses as much as digits as its factorization.

3454972544 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26991987 (or 26991975 counting only the distinct ones).

The product of its digits is 2419200, while the sum is 47.

The square root of 3454972544 is about 58779.0144864645. The cubic root of 3454972544 is about 1511.7554170789.

The spelling of 3454972544 in words is "three billion, four hundred fifty-four million, nine hundred seventy-two thousand, five hundred forty-four".