1308691114 has 8 divisors (see below), whose sum is σ = 1963255680. Its totient is φ = 654272556.

The previous prime is 1308691057. The next prime is 1308691123. The reversal of 1308691114 is 4111968031.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 1308691114.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10344 + ... + 52195.

It is an arithmetic number, because the mean of its divisors is an integer number (245406960).

Almost surely, 2^1308691114 is an apocalyptic number.

1308691114 is a deficient number, since it is larger than the sum of its proper divisors (654564566).

1308691114 is a wasteful number, since it uses less digits than its factorization.

1308691114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73004.

The product of its (nonzero) digits is 5184, while the sum is 34.

The square root of 1308691114 is about 36175.8360511544. The cubic root of 1308691114 is about 1093.8196420244.

The spelling of 1308691114 in words is "one billion, three hundred eight million, six hundred ninety-one thousand, one hundred fourteen".