6130003440 has 160 divisors (see below), whose sum is σ = 21821817600. Its totient is φ = 1407836160.

The previous prime is 6130003433. The next prime is 6130003471. The reversal of 6130003440 is 443000316.

It is a congruent number.

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, 10945 + ... + 111264.

It is an arithmetic number, because the mean of its divisors is an integer number (136386360).

Almost surely, 2^6130003440 is an apocalyptic number.

6130003440 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6130003440, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10910908800).

6130003440 is an abundant number, since it is smaller than the sum of its proper divisors (15691814160).

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

6130003440 is a wasteful number, since it uses less digits than its factorization.

6130003440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122255 (or 122249 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 21.

The square root of 6130003440 is about 78294.3384926394. The cubic root of 6130003440 is about 1830.1509266665.

Adding to 6130003440 its reverse (443000316), we get a palindrome (6573003756).

The spelling of 6130003440 in words is "six billion, one hundred thirty million, three thousand, four hundred forty".