3568456968 has 16 divisors (see below), whose sum is σ = 8921142480. Its totient is φ = 1189485648.

The previous prime is 3568456967. The next prime is 3568456979. The reversal of 3568456968 is 8696548653.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (3568456967) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 74342830 + ... + 74342877.

It is an arithmetic number, because the mean of its divisors is an integer number (557571405).

Almost surely, 2^3568456968 is an apocalyptic number.

It is an amenable number.

3568456968 is an abundant number, since it is smaller than the sum of its proper divisors (5352685512).

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

3568456968 is a wasteful number, since it uses less digits than its factorization.

3568456968 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 148685716 (or 148685712 counting only the distinct ones).

The product of its digits is 37324800, while the sum is 60.

The square root of 3568456968 is about 59736.5630748874. The cubic root of 3568456968 is about 1528.1294822339.

The spelling of 3568456968 in words is "three billion, five hundred sixty-eight million, four hundred fifty-six thousand, nine hundred sixty-eight".