1301501706 has 16 divisors (see below), whose sum is σ = 2686971648. Its totient is φ = 419839200.

The previous prime is 1301501689. The next prime is 1301501749. The reversal of 1301501706 is 6071051031.

It is a super-3 number, since 3×1301501706³ (a number of 28 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3498475 + ... + 3498846.

It is an arithmetic number, because the mean of its divisors is an integer number (167935728).

Almost surely, 2^1301501706 is an apocalyptic number.

1301501706 is an abundant number, since it is smaller than the sum of its proper divisors (1385469942).

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

1301501706 is a wasteful number, since it uses less digits than its factorization.

1301501706 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6997357.

The product of its (nonzero) digits is 630, while the sum is 24.

The square root of 1301501706 is about 36076.3316594135. The cubic root of 1301501706 is about 1091.8129652567.

Adding to 1301501706 its reverse (6071051031), we get a palindrome (7372552737).

The spelling of 1301501706 in words is "one billion, three hundred one million, five hundred one thousand, seven hundred six".