2858306055 has 32 divisors (see below), whose sum is σ = 5123893248. Its totient is φ = 1348387200.

The previous prime is 2858306041. The next prime is 2858306063. The reversal of 2858306055 is 5506038582.

It is not a de Polignac number, because 2858306055 - 2⁶ = 2858305991 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2858305998 and 2858306016.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 227991 + ... + 240200.

It is an arithmetic number, because the mean of its divisors is an integer number (160121664).

Almost surely, 2^2858306055 is an apocalyptic number.

2858306055 is a deficient number, since it is larger than the sum of its proper divisors (2265587193).

2858306055 is a wasteful number, since it uses less digits than its factorization.

2858306055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 468247.

The product of its (nonzero) digits is 288000, while the sum is 42.

The square root of 2858306055 is about 53463.1279949088. The cubic root of 2858306055 is about 1419.1759509981.

The spelling of 2858306055 in words is "two billion, eight hundred fifty-eight million, three hundred six thousand, fifty-five".