5443210972 has 12 divisors (see below), whose sum is σ = 10026967720. Its totient is φ = 2578363056.

The previous prime is 5443210921. The next prime is 5443210973. The reversal of 5443210972 is 2790123445.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5443210973) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35810523 + ... + 35810674.

Almost surely, 2^5443210972 is an apocalyptic number.

It is an amenable number.

5443210972 is a deficient number, since it is larger than the sum of its proper divisors (4583756748).

5443210972 is a wasteful number, since it uses less digits than its factorization.

5443210972 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71621220 (or 71621218 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 37.

The square root of 5443210972 is about 73778.1198730355. The cubic root of 5443210972 is about 1759.0778325920.

The spelling of 5443210972 in words is "five billion, four hundred forty-three million, two hundred ten thousand, nine hundred seventy-two".