3075311668 has 96 divisors (see below), whose sum is σ = 6541476480. Its totient is φ = 1246371840.

The previous prime is 3075311663. The next prime is 3075311677. The reversal of 3075311668 is 8661135703.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 3075311668.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3075311663) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2385168 + ... + 2386456.

It is an arithmetic number, because the mean of its divisors is an integer number (68140380).

Almost surely, 2^3075311668 is an apocalyptic number.

It is an amenable number.

3075311668 is an abundant number, since it is smaller than the sum of its proper divisors (3466164812).

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

3075311668 is a wasteful number, since it uses less digits than its factorization.

3075311668 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1457 (or 1455 counting only the distinct ones).

The product of its (nonzero) digits is 90720, while the sum is 40.

The square root of 3075311668 is about 55455.4926765600. The cubic root of 3075311668 is about 1454.2186564723.

The spelling of 3075311668 in words is "three billion, seventy-five million, three hundred eleven thousand, six hundred sixty-eight".