5459343880 has 16 divisors (see below), whose sum is σ = 12283523820. Its totient is φ = 2183737536.

The previous prime is 5459343863. The next prime is 5459343881. The reversal of 5459343880 is 883439545.

It can be written as a sum of positive squares in 2 ways, for example, as 5396077764 + 63266116 = 73458^2 + 7954^2 .

It is not an unprimeable number, because it can be changed into a prime (5459343881) 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, 68241759 + ... + 68241838.

Almost surely, 2^5459343880 is an apocalyptic number.

It is an amenable number.

5459343880 is an abundant number, since it is smaller than the sum of its proper divisors (6824179940).

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

5459343880 is a wasteful number, since it uses less digits than its factorization.

5459343880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 136483608 (or 136483604 counting only the distinct ones).

The product of its (nonzero) digits is 2073600, while the sum is 49.

The square root of 5459343880 is about 73887.3729401716. The cubic root of 5459343880 is about 1760.8140044890.

The spelling of 5459343880 in words is "five billion, four hundred fifty-nine million, three hundred forty-three thousand, eight hundred eighty".