5490130320 has 160 divisors (see below), whose sum is σ = 18936288000. Its totient is φ = 1462035456.

The previous prime is 5490130319. The next prime is 5490130339. The reversal of 5490130320 is 230310945.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2264629 + ... + 2267051.

It is an arithmetic number, because the mean of its divisors is an integer number (118351800).

Almost surely, 2^5490130320 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5490130320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9468144000).

5490130320 is an abundant number, since it is smaller than the sum of its proper divisors (13446157680).

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

5490130320 is a wasteful number, since it uses less digits than its factorization.

5490130320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3494 (or 3482 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 27.

The square root of 5490130320 is about 74095.4136232466. The cubic root of 5490130320 is about 1764.1176745970.

The spelling of 5490130320 in words is "five billion, four hundred ninety million, one hundred thirty thousand, three hundred twenty".