1308714969 has 8 divisors (see below), whose sum is σ = 1745128800. Its totient is φ = 872388896.

The previous prime is 1308714959. The next prime is 1308714997. The reversal of 1308714969 is 9694178031.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 1308714969 - 2⁵ = 1308714937 is a prime.

It is a super-2 number, since 2×1308714969² = 3425469740169341922, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1308714959) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31357 + ... + 60005.

It is an arithmetic number, because the mean of its divisors is an integer number (218141100).

Almost surely, 2^1308714969 is an apocalyptic number.

It is an amenable number.

1308714969 is a deficient number, since it is larger than the sum of its proper divisors (436413831).

1308714969 is a wasteful number, since it uses less digits than its factorization.

1308714969 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43879.

The product of its (nonzero) digits is 326592, while the sum is 48.

The square root of 1308714969 is about 36176.1657586870. The cubic root of 1308714969 is about 1093.8262880818.

The spelling of 1308714969 in words is "one billion, three hundred eight million, seven hundred fourteen thousand, nine hundred sixty-nine".