1730842848 has 288 divisors, whose sum is σ = 6012115200. Its totient is φ = 461334528.

The previous prime is 1730842819. The next prime is 1730842849. The reversal of 1730842848 is 8482480371.

It is a tau number, because it is divible by the number of its divisors (288).

It is a super-2 number, since 2×1730842848² = 5991633928945502208, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1730842849) 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 47 ways as a sum of consecutive naturals, for example, 2795883 + ... + 2796501.

It is an arithmetic number, because the mean of its divisors is an integer number (20875400).

Almost surely, 2^1730842848 is an apocalyptic number.

1730842848 is a gapful number since it is divisible by the number (18) 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 1730842848, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3006057600).

1730842848 is an abundant number, since it is smaller than the sum of its proper divisors (4281272352).

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

1730842848 is a wasteful number, since it uses less digits than its factorization.

1730842848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 734 (or 723 counting only the distinct ones).

The product of its (nonzero) digits is 344064, while the sum is 45.

The square root of 1730842848 is about 41603.3994764851. The cubic root of 1730842848 is about 1200.6577061197.

The spelling of 1730842848 in words is "one billion, seven hundred thirty million, eight hundred forty-two thousand, eight hundred forty-eight".