2768053738 has 8 divisors (see below), whose sum is σ = 4152585888. Its totient is φ = 1383858444.

The previous prime is 2768053733. The next prime is 2768053751. The reversal of 2768053738 is 8373508672.

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

It is a junction number, because it is equal to n+sod(n) for n = 2768053691 and 2768053700.

It is not an unprimeable number, because it can be changed into a prime (2768053733) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 62556 + ... + 97207.

It is an arithmetic number, because the mean of its divisors is an integer number (519073236).

Almost surely, 2^2768053738 is an apocalyptic number.

2768053738 is a deficient number, since it is larger than the sum of its proper divisors (1384532150).

2768053738 is a wasteful number, since it uses less digits than its factorization.

2768053738 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 168428.

The product of its (nonzero) digits is 1693440, while the sum is 49.

The square root of 2768053738 is about 52612.2964524454. The cubic root of 2768053738 is about 1404.0788764895.

It can be divided in two parts, 27680 and 53738, that added together give a palindrome (81418).

The spelling of 2768053738 in words is "two billion, seven hundred sixty-eight million, fifty-three thousand, seven hundred thirty-eight".