2713539 has 4 divisors (see below), whose sum is σ = 3618056. Its totient is φ = 1809024.

The previous prime is 2713531. The next prime is 2713541. The reversal of 2713539 is 9353172.

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

It is not a de Polignac number, because 2713539 - 2³ = 2713531 is a prime.

It is a D-number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2713531) 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, 452254 + ... + 452259.

It is an arithmetic number, because the mean of its divisors is an integer number (904514).

2^2713539 is an apocalyptic number.

2713539 is a deficient number, since it is larger than the sum of its proper divisors (904517).

2713539 is an equidigital number, since it uses as much as digits as its factorization.

2713539 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 904516.

The product of its digits is 5670, while the sum is 30.

The square root of 2713539 is about 1647.2823073171. The cubic root of 2713539 is about 139.4800269448.

The spelling of 2713539 in words is "two million, seven hundred thirteen thousand, five hundred thirty-nine".