2506636050 has 48 divisors (see below), whose sum is σ = 6286338720. Its totient is φ = 660922240.

The previous prime is 2506636031. The next prime is 2506636127. The reversal of 2506636050 is 506366052.

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, 80532 + ... + 107231.

It is an arithmetic number, because the mean of its divisors is an integer number (130965390).

Almost surely, 2^2506636050 is an apocalyptic number.

2506636050 is an abundant number, since it is smaller than the sum of its proper divisors (3779702670).

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

2506636050 is a wasteful number, since it uses less digits than its factorization.

2506636050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 187867 (or 187862 counting only the distinct ones).

The product of its (nonzero) digits is 32400, while the sum is 33.

The square root of 2506636050 is about 50066.3165211902. The cubic root of 2506636050 is about 1358.4086147277.

It can be divided in two parts, 25066 and 36050, that added together give a palindrome (61116).

The spelling of 2506636050 in words is "two billion, five hundred six million, six hundred thirty-six thousand, fifty".