2980862858 has 16 divisors (see below), whose sum is σ = 4835044224. Its totient is φ = 1372912320.

The previous prime is 2980862837. The next prime is 2980862867. The reversal of 2980862858 is 8582680892.

2980862858 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 931088 + ... + 934283.

It is an arithmetic number, because the mean of its divisors is an integer number (302190264).

Almost surely, 2^2980862858 is an apocalyptic number.

2980862858 is a deficient number, since it is larger than the sum of its proper divisors (1854181366).

2980862858 is a wasteful number, since it uses less digits than its factorization.

2980862858 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1865437.

The product of its (nonzero) digits is 4423680, while the sum is 56.

The square root of 2980862858 is about 54597.2788516058. The cubic root of 2980862858 is about 1439.1763000769.

The spelling of 2980862858 in words is "two billion, nine hundred eighty million, eight hundred sixty-two thousand, eight hundred fifty-eight".