3107309680 has 40 divisors (see below), whose sum is σ = 7229238192. Its totient is φ = 1242107904.

The previous prime is 3107309659. The next prime is 3107309687. The reversal of 3107309680 is 869037013.

It is a tau number, because it is divible by the number of its divisors (40).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3107309687) 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, 118224 + ... + 142096.

Almost surely, 2^3107309680 is an apocalyptic number.

It is an amenable number.

3107309680 is an abundant number, since it is smaller than the sum of its proper divisors (4121928512).

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

3107309680 is a wasteful number, since it uses less digits than its factorization.

3107309680 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25513 (or 25507 counting only the distinct ones).

The product of its (nonzero) digits is 27216, while the sum is 37.

The square root of 3107309680 is about 55743.2478422275. The cubic root of 3107309680 is about 1459.2448838044.

The spelling of 3107309680 in words is "three billion, one hundred seven million, three hundred nine thousand, six hundred eighty".