2743136379 has 12 divisors (see below), whose sum is σ = 3968478696. Its totient is φ = 1825909632.

The previous prime is 2743136353. The next prime is 2743136399. The reversal of 2743136379 is 9736313472.

It is a happy number.

2743136379 is a `hidden beast` number, since 2 + 7 + 4 + 3 + 1 + 3 + 637 + 9 = 666.

It is not a de Polignac number, because 2743136379 - 2⁹ = 2743135867 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2743136309) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 231222 + ... + 242795.

It is an arithmetic number, because the mean of its divisors is an integer number (330706558).

Almost surely, 2^2743136379 is an apocalyptic number.

2743136379 is a deficient number, since it is larger than the sum of its proper divisors (1225342317).

2743136379 is a wasteful number, since it uses less digits than its factorization.

2743136379 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 474666 (or 474663 counting only the distinct ones).

The product of its digits is 571536, while the sum is 45.

The square root of 2743136379 is about 52374.9594653781. The cubic root of 2743136379 is about 1399.8531102690.

The spelling of 2743136379 in words is "two billion, seven hundred forty-three million, one hundred thirty-six thousand, three hundred seventy-nine".