2739368349 has 16 divisors (see below), whose sum is σ = 4076531200. Its totient is φ = 1818052128.

The previous prime is 2739368329. The next prime is 2739368353. The reversal of 2739368349 is 9438639372.

2739368349 is a `hidden beast` number, since 273 + 9 + 368 + 3 + 4 + 9 = 666.

It is not a de Polignac number, because 2739368349 - 2⁹ = 2739367837 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2739368295 and 2739368304.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2739368309) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 221464 + ... + 233505.

It is an arithmetic number, because the mean of its divisors is an integer number (254783200).

Almost surely, 2^2739368349 is an apocalyptic number.

It is an amenable number.

2739368349 is a deficient number, since it is larger than the sum of its proper divisors (1337162851).

2739368349 is a wasteful number, since it uses less digits than its factorization.

2739368349 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 455201 (or 455195 counting only the distinct ones).

The product of its digits is 5878656, while the sum is 54.

The square root of 2739368349 is about 52338.9754294063. The cubic root of 2739368349 is about 1399.2118606466.

The spelling of 2739368349 in words is "two billion, seven hundred thirty-nine million, three hundred sixty-eight thousand, three hundred forty-nine".