5342989256 has 24 divisors (see below), whose sum is σ = 11011637910. Its totient is φ = 2428631040.

The previous prime is 5342989237. The next prime is 5342989273. The reversal of 5342989256 is 6529892435.

It can be written as a sum of positive squares in only one way, i.e., 3032264356 + 2310724900 = 55066^2 + 48070^2 .

It is a junction number, because it is equal to n+sod(n) for n = 5342989198 and 5342989207.

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 2758841 + ... + 2760776.

Almost surely, 2^5342989256 is an apocalyptic number.

It is an amenable number.

5342989256 is an abundant number, since it is smaller than the sum of its proper divisors (5668648654).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5342989256 is a wasteful number, since it uses less digits than its factorization.

5342989256 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5519645 (or 5519630 counting only the distinct ones).

The product of its digits is 4665600, while the sum is 53.

The square root of 5342989256 is about 73095.7540216940. The cubic root of 5342989256 is about 1748.2146969610.

The spelling of 5342989256 in words is "five billion, three hundred forty-two million, nine hundred eighty-nine thousand, two hundred fifty-six".