2538824432 has 10 divisors (see below), whose sum is σ = 4918972368. Its totient is φ = 1269412208.

The previous prime is 2538824429. The next prime is 2538824471. The reversal of 2538824432 is 2344288352.

2538824432 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 2538824432.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 79338248 + ... + 79338279.

Almost surely, 2^2538824432 is an apocalyptic number.

It is an amenable number.

2538824432 is a deficient number, since it is larger than the sum of its proper divisors (2380147936).

2538824432 is a wasteful number, since it uses less digits than its factorization.

2538824432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 158676535 (or 158676529 counting only the distinct ones).

The product of its digits is 368640, while the sum is 41.

The square root of 2538824432 is about 50386.7485753943. The cubic root of 2538824432 is about 1364.1984644267.

The spelling of 2538824432 in words is "two billion, five hundred thirty-eight million, eight hundred twenty-four thousand, four hundred thirty-two".