2736740003 has 4 divisors (see below), whose sum is σ = 2756428920. Its totient is φ = 2717051088.

The previous prime is 2736739991. The next prime is 2736740009. The reversal of 2736740003 is 3000476372.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2736740003 - 2⁴ = 2736739987 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2736740009) 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 3 ways as a sum of consecutive naturals, for example, 9844250 + ... + 9844527.

It is an arithmetic number, because the mean of its divisors is an integer number (689107230).

Almost surely, 2^2736740003 is an apocalyptic number.

2736740003 is a deficient number, since it is larger than the sum of its proper divisors (19688917).

2736740003 is a wasteful number, since it uses less digits than its factorization.

2736740003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19688916.

The product of its (nonzero) digits is 21168, while the sum is 32.

The square root of 2736740003 is about 52313.8605247214. The cubic root of 2736740003 is about 1398.7642161238.

The spelling of 2736740003 in words is "two billion, seven hundred thirty-six million, seven hundred forty thousand, three".