2858889030 has 32 divisors (see below), whose sum is σ = 6890798304. Its totient is φ = 759096576.

The previous prime is 2858888939. The next prime is 2858889043. The reversal of 2858889030 is 309888582.

It is a congruent number.

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, 197509 + ... + 211488.

It is an arithmetic number, because the mean of its divisors is an integer number (215337447).

Almost surely, 2^2858889030 is an apocalyptic number.

2858889030 is an abundant number, since it is smaller than the sum of its proper divisors (4031909274).

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

2858889030 is a wasteful number, since it uses less digits than its factorization.

2858889030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 409240.

The product of its (nonzero) digits is 1105920, while the sum is 51.

The square root of 2858889030 is about 53468.5798390045. The cubic root of 2858889030 is about 1419.2724286370.

The spelling of 2858889030 in words is "two billion, eight hundred fifty-eight million, eight hundred eighty-nine thousand, thirty".