2538916210 has 16 divisors (see below), whose sum is σ = 4582785600. Its totient is φ = 1012736176.

The previous prime is 2538916207. The next prime is 2538916217. The reversal of 2538916210 is 126198352.

2538916210 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 2538916210.

It is not an unprimeable number, because it can be changed into a prime (2538916217) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 350020 + ... + 357199.

It is an arithmetic number, because the mean of its divisors is an integer number (286424100).

Almost surely, 2^2538916210 is an apocalyptic number.

2538916210 is a deficient number, since it is larger than the sum of its proper divisors (2043869390).

2538916210 is a wasteful number, since it uses less digits than its factorization.

2538916210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 707585.

The product of its (nonzero) digits is 25920, while the sum is 37.

The square root of 2538916210 is about 50387.6593026507. The cubic root of 2538916210 is about 1364.2149027300.

The spelling of 2538916210 in words is "two billion, five hundred thirty-eight million, nine hundred sixteen thousand, two hundred ten".