5813489280 has 128 divisors (see below), whose sum is σ = 19505908800. Its totient is φ = 1468661760.

The previous prime is 5813489273. The next prime is 5813489287. The reversal of 5813489280 is 829843185.

It is an interprime number because it is at equal distance from previous prime (5813489273) and next prime (5813489287).

It is a tau number, because it is divible by the number of its divisors (128).

It is a Harshad number since it is a multiple of its sum of digits (48).

It is not an unprimeable number, because it can be changed into a prime (5813489287) by changing a digit.

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 in 15 ways as a sum of consecutive naturals, for example, 43201 + ... + 116160.

Almost surely, 2^5813489280 is an apocalyptic number.

It is an amenable number.

5813489280 is an abundant number, since it is smaller than the sum of its proper divisors (13692419520).

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

5813489280 is a wasteful number, since it uses less digits than its factorization.

5813489280 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 159402 (or 159390 counting only the distinct ones).

The product of its (nonzero) digits is 552960, while the sum is 48.

The square root of 5813489280 is about 76246.2410876759. The cubic root of 5813489280 is about 1798.0935865332.

The spelling of 5813489280 in words is "five billion, eight hundred thirteen million, four hundred eighty-nine thousand, two hundred eighty".