2538183814 has 8 divisors (see below), whose sum is σ = 3972809520. Its totient is φ = 1213913976.

The previous prime is 2538183763. The next prime is 2538183821. The reversal of 2538183814 is 4183818352.

It is a sphenic number, since it is the product of 3 distinct primes.

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, 27588909 + ... + 27589000.

It is an arithmetic number, because the mean of its divisors is an integer number (496601190).

Almost surely, 2^2538183814 is an apocalyptic number.

2538183814 is a deficient number, since it is larger than the sum of its proper divisors (1434625706).

2538183814 is a wasteful number, since it uses less digits than its factorization.

2538183814 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55177934.

The product of its digits is 184320, while the sum is 43.

The square root of 2538183814 is about 50380.3911656112. The cubic root of 2538183814 is about 1364.0837126808.

The spelling of 2538183814 in words is "two billion, five hundred thirty-eight million, one hundred eighty-three thousand, eight hundred fourteen".