1050560730 has 192 divisors, whose sum is σ = 3093292800. Its totient is φ = 245790720.

The previous prime is 1050560701. The next prime is 1050560741. The reversal of 1050560730 is 370650501.

1050560730 is a `hidden beast` number, since 1 + 0 + 50 + 5 + 607 + 3 + 0 = 666.

It is a super-2 number, since 2×1050560730² = 2207355694836265800, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1050560694 and 1050560703.

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 95 ways as a sum of consecutive naturals, for example, 2063716 + ... + 2064224.

It is an arithmetic number, because the mean of its divisors is an integer number (16110900).

Almost surely, 2^1050560730 is an apocalyptic number.

1050560730 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 1050560730, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1546646400).

1050560730 is an abundant number, since it is smaller than the sum of its proper divisors (2042732070).

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

1050560730 is a wasteful number, since it uses less digits than its factorization.

1050560730 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 629 (or 626 counting only the distinct ones).

The product of its (nonzero) digits is 3150, while the sum is 27.

The square root of 1050560730 is about 32412.3545889527. The cubic root of 1050560730 is about 1016.5772528489.

The spelling of 1050560730 in words is "one billion, fifty million, five hundred sixty thousand, seven hundred thirty".