1300613706 has 128 divisors (see below), whose sum is σ = 3467980800. Its totient is φ = 353263680.

The previous prime is 1300613623. The next prime is 1300613723. The reversal of 1300613706 is 6073160031.

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

It is a self number, because there is not a number n which added to its sum of digits gives 1300613706.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1834080 + ... + 1834788.

It is an arithmetic number, because the mean of its divisors is an integer number (27093600).

Almost surely, 2^1300613706 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1300613706, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1733990400).

1300613706 is an abundant number, since it is smaller than the sum of its proper divisors (2167367094).

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

1300613706 is a wasteful number, since it uses less digits than its factorization.

1300613706 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 961 (or 955 counting only the distinct ones).

The product of its (nonzero) digits is 2268, while the sum is 27.

The square root of 1300613706 is about 36064.0223214217. The cubic root of 1300613706 is about 1091.5645981865.

Adding to 1300613706 its reverse (6073160031), we get a palindrome (7373773737).

The spelling of 1300613706 in words is "one billion, three hundred million, six hundred thirteen thousand, seven hundred six".