2988371578 has 16 divisors (see below), whose sum is σ = 4652987904. Its totient is φ = 1438418160.

The previous prime is 2988371539. The next prime is 2988371579. The reversal of 2988371578 is 8751738892.

It is not an unprimeable number, because it can be changed into a prime (2988371579) 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 7 ways as a sum of consecutive naturals, for example, 254850 + ... + 266317.

It is an arithmetic number, because the mean of its divisors is an integer number (290811744).

Almost surely, 2^2988371578 is an apocalyptic number.

2988371578 is a deficient number, since it is larger than the sum of its proper divisors (1664616326).

2988371578 is a wasteful number, since it uses less digits than its factorization.

2988371578 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 521277.

The product of its digits is 6773760, while the sum is 58.

The square root of 2988371578 is about 54666.0002012220. Note that the first 3 decimals coincide. The cubic root of 2988371578 is about 1440.3837033689.

The spelling of 2988371578 in words is "two billion, nine hundred eighty-eight million, three hundred seventy-one thousand, five hundred seventy-eight".