2980862860 has 12 divisors (see below), whose sum is σ = 6259812048. Its totient is φ = 1192345136.

The previous prime is 2980862837. The next prime is 2980862867. The reversal of 2980862860 is 682680892.

2980862860 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (2980862867) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 74521552 + ... + 74521591.

It is an arithmetic number, because the mean of its divisors is an integer number (521651004).

Almost surely, 2^2980862860 is an apocalyptic number.

2980862860 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2980862860 is an abundant number, since it is smaller than the sum of its proper divisors (3278949188).

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

2980862860 is a wasteful number, since it uses less digits than its factorization.

2980862860 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 149043152 (or 149043150 counting only the distinct ones).

The product of its (nonzero) digits is 663552, while the sum is 49.

The square root of 2980862860 is about 54597.2788699217. The cubic root of 2980862860 is about 1439.1763003988.

The spelling of 2980862860 in words is "two billion, nine hundred eighty million, eight hundred sixty-two thousand, eight hundred sixty".