2980002980 has 48 divisors (see below), whose sum is σ = 6363025200. Its totient is φ = 1172160000.

The previous prime is 2980002979. The next prime is 2980003031. The reversal of 2980002980 is 892000892.

It can be written as a sum of positive squares in 8 ways, for example, as 253701184 + 2726301796 = 15928^2 + 52214^2 .

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 15 ways as a sum of consecutive naturals, for example, 296030 + ... + 305930.

It is an arithmetic number, because the mean of its divisors is an integer number (132563025).

Almost surely, 2^2980002980 is an apocalyptic number.

2980002980 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2980002980 is an abundant number, since it is smaller than the sum of its proper divisors (3383022220).

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

2980002980 is a wasteful number, since it uses less digits than its factorization.

2980002980 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10160 (or 10158 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 38.

The square root of 2980002980 is about 54589.4035505060. The cubic root of 2980002980 is about 1439.0379022248.

It can be divided in two parts, 298000 and 2980, that multiplied together give a square (888040000 = 29800²).

The spelling of 2980002980 in words is "two billion, nine hundred eighty million, two thousand, nine hundred eighty".