2862025878 has 16 divisors (see below), whose sum is σ = 5725034496. Its totient is φ = 953844840.

The previous prime is 2862025853. The next prime is 2862025889. The reversal of 2862025878 is 8785202682.

It is a congruent 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, 75 + ... + 75657.

It is an arithmetic number, because the mean of its divisors is an integer number (357814656).

Almost surely, 2^2862025878 is an apocalyptic number.

2862025878 is an abundant number, since it is smaller than the sum of its proper divisors (2863008618).

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

2862025878 is a wasteful number, since it uses less digits than its factorization.

2862025878 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81899.

The product of its (nonzero) digits is 860160, while the sum is 48.

The square root of 2862025878 is about 53497.9053608644. The cubic root of 2862025878 is about 1419.7913265405.

The spelling of 2862025878 in words is "two billion, eight hundred sixty-two million, twenty-five thousand, eight hundred seventy-eight".