2920938312 has 16 divisors (see below), whose sum is σ = 7302345840. Its totient is φ = 973646096.

The previous prime is 2920938301. The next prime is 2920938341. The reversal of 2920938312 is 2138390292.

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 3 ways as a sum of consecutive naturals, for example, 60852858 + ... + 60852905.

It is an arithmetic number, because the mean of its divisors is an integer number (456396615).

Almost surely, 2^2920938312 is an apocalyptic number.

It is an amenable number.

2920938312 is an abundant number, since it is smaller than the sum of its proper divisors (4381407528).

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

2920938312 is a wasteful number, since it uses less digits than its factorization.

2920938312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121705772 (or 121705768 counting only the distinct ones).

The product of its (nonzero) digits is 46656, while the sum is 39.

The square root of 2920938312 is about 54045.7057683587. The cubic root of 2920938312 is about 1429.4669818127.

The spelling of 2920938312 in words is "two billion, nine hundred twenty million, nine hundred thirty-eight thousand, three hundred twelve".