2868562050 has 48 divisors (see below), whose sum is σ = 7488464160. Its totient is φ = 724688640.

The previous prime is 2868562049. The next prime is 2868562111. The reversal of 2868562050 is 502658682.

It is a junction number, because it is equal to n+sod(n) for n = 2868561993 and 2868562011.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 500407 + ... + 506106.

It is an arithmetic number, because the mean of its divisors is an integer number (156009670).

Almost surely, 2^2868562050 is an apocalyptic number.

2868562050 is an abundant number, since it is smaller than the sum of its proper divisors (4619902110).

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

2868562050 is a wasteful number, since it uses less digits than its factorization.

2868562050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1006547 (or 1006542 counting only the distinct ones).

The product of its (nonzero) digits is 230400, while the sum is 42.

The square root of 2868562050 is about 53558.9586343872. The cubic root of 2868562050 is about 1420.8713243273.

The spelling of 2868562050 in words is "two billion, eight hundred sixty-eight million, five hundred sixty-two thousand, fifty".