3077208312 has 64 divisors (see below), whose sum is σ = 7895162880. Its totient is φ = 998925312.

The previous prime is 3077208311. The next prime is 3077208353. The reversal of 3077208312 is 2138027703.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3077208311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 360073 + ... + 368519.

It is an arithmetic number, because the mean of its divisors is an integer number (123361920).

Almost surely, 2^3077208312 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3077208312, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3947581440).

3077208312 is an abundant number, since it is smaller than the sum of its proper divisors (4817954568).

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

3077208312 is a wasteful number, since it uses less digits than its factorization.

3077208312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8852 (or 8848 counting only the distinct ones).

The product of its (nonzero) digits is 14112, while the sum is 33.

The square root of 3077208312 is about 55472.5906371786. The cubic root of 3077208312 is about 1454.5175495679.

The spelling of 3077208312 in words is "three billion, seventy-seven million, two hundred eight thousand, three hundred twelve".