2538834776 has 16 divisors (see below), whose sum is σ = 4913874240. Its totient is φ = 1228468320.

The previous prime is 2538834763. The next prime is 2538834797. The reversal of 2538834776 is 6774388352.

2538834776 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

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, 5118371 + ... + 5118866.

It is an arithmetic number, because the mean of its divisors is an integer number (307117140).

Almost surely, 2^2538834776 is an apocalyptic number.

It is an amenable number.

2538834776 is a deficient number, since it is larger than the sum of its proper divisors (2375039464).

2538834776 is a wasteful number, since it uses less digits than its factorization.

2538834776 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10237274 (or 10237270 counting only the distinct ones).

The product of its digits is 6773760, while the sum is 53.

The square root of 2538834776 is about 50386.8512213256. The cubic root of 2538834776 is about 1364.2003171542.

The spelling of 2538834776 in words is "two billion, five hundred thirty-eight million, eight hundred thirty-four thousand, seven hundred seventy-six".