5439358112 has 24 divisors (see below), whose sum is σ = 10806988500. Its totient is φ = 2694726144.

The previous prime is 5439358109. The next prime is 5439358121. The reversal of 5439358112 is 2118539345.

It can be written as a sum of positive squares in 2 ways, for example, as 4623456016 + 815902096 = 67996^2 + 28564^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 5439358112.

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, 776237 + ... + 783212.

Almost surely, 2^5439358112 is an apocalyptic number.

It is an amenable number.

5439358112 is a deficient number, since it is larger than the sum of its proper divisors (5367630388).

5439358112 is a wasteful number, since it uses less digits than its factorization.

5439358112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1559568 (or 1559560 counting only the distinct ones).

The product of its digits is 129600, while the sum is 41.

The square root of 5439358112 is about 73752.0041219220. The cubic root of 5439358112 is about 1758.6626928041.

The spelling of 5439358112 in words is "five billion, four hundred thirty-nine million, three hundred fifty-eight thousand, one hundred twelve".