1306316116 has 24 divisors (see below), whose sum is σ = 2615996096. Its totient is φ = 559128960.

The previous prime is 1306316111. The next prime is 1306316183. The reversal of 1306316116 is 6116136031.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1306316111) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 7605 + ... + 51676.

Almost surely, 2^1306316116 is an apocalyptic number.

It is an amenable number.

1306316116 is an abundant number, since it is smaller than the sum of its proper divisors (1309679980).

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

1306316116 is a wasteful number, since it uses less digits than its factorization.

1306316116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60079 (or 60077 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 28.

The square root of 1306316116 is about 36142.9953932985. The cubic root of 1306316116 is about 1093.1575574631.

The spelling of 1306316116 in words is "one billion, three hundred six million, three hundred sixteen thousand, one hundred sixteen".