3112608870 has 144 divisors (see below), whose sum is σ = 9763095888. Its totient is φ = 711426240.

The previous prime is 3112608839. The next prime is 3112608871. The reversal of 3112608870 is 788062113.

3112608870 is a `hidden beast` number, since 31 + 12 + 608 + 8 + 7 + 0 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3112608871) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 106000 + ... + 132140.

It is an arithmetic number, because the mean of its divisors is an integer number (67799277).

Almost surely, 2^3112608870 is an apocalyptic number.

3112608870 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 3112608870, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4881547944).

3112608870 is an abundant number, since it is smaller than the sum of its proper divisors (6650487018).

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

3112608870 is a wasteful number, since it uses less digits than its factorization.

3112608870 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26177 (or 26158 counting only the distinct ones).

The product of its (nonzero) digits is 16128, while the sum is 36.

The square root of 3112608870 is about 55790.7597187921. The cubic root of 3112608870 is about 1460.0739422737.

The spelling of 3112608870 in words is "three billion, one hundred twelve million, six hundred eight thousand, eight hundred seventy".