2534786850 has 24 divisors (see below), whose sum is σ = 6286271760. Its totient is φ = 675943120.

The previous prime is 2534786809. The next prime is 2534786867. The reversal of 2534786850 is 586874352.

It is a self number, because there is not a number n which added to its sum of digits gives 2534786850.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8449140 + ... + 8449439.

It is an arithmetic number, because the mean of its divisors is an integer number (261927990).

Almost surely, 2^2534786850 is an apocalyptic number.

2534786850 is an abundant number, since it is smaller than the sum of its proper divisors (3751484910).

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

2534786850 is a wasteful number, since it uses less digits than its factorization.

2534786850 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16898594 (or 16898589 counting only the distinct ones).

The product of its (nonzero) digits is 1612800, while the sum is 48.

The square root of 2534786850 is about 50346.6667218397. Note that the first 3 decimals coincide. The cubic root of 2534786850 is about 1363.4749030851.

The spelling of 2534786850 in words is "two billion, five hundred thirty-four million, seven hundred eighty-six thousand, eight hundred fifty".