2938277056 has 56 divisors (see below), whose sum is σ = 6850008144. Its totient is φ = 1232839680.

The previous prime is 2938277039. The next prime is 2938277057. The reversal of 2938277056 is 6507728392.

It is not an unprimeable number, because it can be changed into a prime (2938277057) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 151375 + ... + 169678.

It is an arithmetic number, because the mean of its divisors is an integer number (122321574).

Almost surely, 2^2938277056 is an apocalyptic number.

2938277056 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

It is an amenable number.

2938277056 is an abundant number, since it is smaller than the sum of its proper divisors (3911731088).

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

2938277056 is a wasteful number, since it uses less digits than its factorization.

2938277056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 321089 (or 321079 counting only the distinct ones).

The product of its (nonzero) digits is 1270080, while the sum is 49.

The square root of 2938277056 is about 54205.8765817877. The cubic root of 2938277056 is about 1432.2898511303.

The spelling of 2938277056 in words is "two billion, nine hundred thirty-eight million, two hundred seventy-seven thousand, fifty-six".