2738113563 has 6 divisors (see below), whose sum is σ = 3650938932. Its totient is φ = 1825348620.

The previous prime is 2738113559. The next prime is 2738113571. The reversal of 2738113563 is 3653118372.

It is not a de Polignac number, because 2738113563 - 2² = 2738113559 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2738113513) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 75528 + ... + 105738.

It is an arithmetic number, because the mean of its divisors is an integer number (608489822).

Almost surely, 2^2738113563 is an apocalyptic number.

2738113563 is a deficient number, since it is larger than the sum of its proper divisors (912825369).

2738113563 is an frugal number, since it uses more digits than its factorization.

2738113563 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60425 (or 30214 counting only the distinct ones).

The product of its digits is 90720, while the sum is 39.

The square root of 2738113563 is about 52326.9869474634. The cubic root of 2738113563 is about 1398.9981885673.

The spelling of 2738113563 in words is "two billion, seven hundred thirty-eight million, one hundred thirteen thousand, five hundred sixty-three".