2500841836 has 12 divisors (see below), whose sum is σ = 4410934528. Its totient is φ = 1240574832.

The previous prime is 2500841801. The next prime is 2500841869. The reversal of 2500841836 is 6381480052.

It is a happy number.

2500841836 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 2500841795 and 2500841804.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2460951 + ... + 2461966.

Almost surely, 2^2500841836 is an apocalyptic number.

It is an amenable number.

2500841836 is a deficient number, since it is larger than the sum of its proper divisors (1910092692).

2500841836 is a wasteful number, since it uses less digits than its factorization.

2500841836 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4923048 (or 4923046 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 37.

The square root of 2500841836 is about 50008.4176514314. The cubic root of 2500841836 is about 1357.3611308326.

The spelling of 2500841836 in words is "two billion, five hundred million, eight hundred forty-one thousand, eight hundred thirty-six".