5443141672 has 8 divisors (see below), whose sum is σ = 10205890650. Its totient is φ = 2721570832.

The previous prime is 5443141667. The next prime is 5443141703. The reversal of 5443141672 is 2761413445.

It can be written as a sum of positive squares in only one way, i.e., 2841529636 + 2601612036 = 53306^2 + 51006^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×5443141672² = 59255582522925911168, which contains 22 as substring.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 340196347 + ... + 340196362.

Almost surely, 2^5443141672 is an apocalyptic number.

It is an amenable number.

5443141672 is a deficient number, since it is larger than the sum of its proper divisors (4762748978).

5443141672 is a wasteful number, since it uses less digits than its factorization.

5443141672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 680392715 (or 680392711 counting only the distinct ones).

The product of its digits is 80640, while the sum is 37.

The square root of 5443141672 is about 73777.6502201039. The cubic root of 5443141672 is about 1759.0703673530.

The spelling of 5443141672 in words is "five billion, four hundred forty-three million, one hundred forty-one thousand, six hundred seventy-two".