2939608992 has 96 divisors (see below), whose sum is σ = 8184141504. Its totient is φ = 920678400.

The previous prime is 2939608963. The next prime is 2939608999. The reversal of 2939608992 is 2998069392.

It is a tau number, because it is divible by the number of its divisors (96).

It is not an unprimeable number, because it can be changed into a prime (2939608999) 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, 1322442 + ... + 1324662.

It is an arithmetic number, because the mean of its divisors is an integer number (85251474).

Almost surely, 2^2939608992 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 2939608992, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4092070752).

2939608992 is an abundant number, since it is smaller than the sum of its proper divisors (5244532512).

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

2939608992 is a wasteful number, since it uses less digits than its factorization.

2939608992 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3062 (or 3054 counting only the distinct ones).

The product of its (nonzero) digits is 3779136, while the sum is 57.

The square root of 2939608992 is about 54218.1610901735. The cubic root of 2939608992 is about 1432.5062398724.

The spelling of 2939608992 in words is "two billion, nine hundred thirty-nine million, six hundred eight thousand, nine hundred ninety-two".