3068751138 has 32 divisors (see below), whose sum is σ = 6165343296. Its totient is φ = 1018288128.

The previous prime is 3068751121. The next prime is 3068751143. The reversal of 3068751138 is 8311578603.

It is a self number, because there is not a number n which added to its sum of digits gives 3068751138.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2068545 + ... + 2070027.

It is an arithmetic number, because the mean of its divisors is an integer number (192666978).

Almost surely, 2^3068751138 is an apocalyptic number.

3068751138 is an abundant number, since it is smaller than the sum of its proper divisors (3096592158).

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

3068751138 is a wasteful number, since it uses less digits than its factorization.

3068751138 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2818.

The product of its (nonzero) digits is 120960, while the sum is 42.

The square root of 3068751138 is about 55396.3097868441. The cubic root of 3068751138 is about 1453.1838304793.

The spelling of 3068751138 in words is "three billion, sixty-eight million, seven hundred fifty-one thousand, one hundred thirty-eight".