2713013 has 4 divisors (see below), whose sum is σ = 2872620. Its totient is φ = 2553408.

The previous prime is 2713003. The next prime is 2713019. The reversal of 2713013 is 3103172.

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

It can be written as a sum of positive squares in 2 ways, for example, as 925444 + 1787569 = 962^2 + 1337^2 .

It is a cyclic number.

It is not a de Polignac number, because 2713013 - 2²⁰ = 1664437 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (17), and also a Moran number because the ratio is a prime number: 159589 = 2713013 / (2 + 7 + 1 + 3 + 0 + 1 + 3).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2712982 and 2713000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2713019) 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, 79778 + ... + 79811.

It is an arithmetic number, because the mean of its divisors is an integer number (718155).

2^2713013 is an apocalyptic number.

It is an amenable number.

2713013 is a deficient number, since it is larger than the sum of its proper divisors (159607).

2713013 is a wasteful number, since it uses less digits than its factorization.

2713013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 159606.

The product of its (nonzero) digits is 126, while the sum is 17.

The square root of 2713013 is about 1647.1226426712. The cubic root of 2713013 is about 139.4710139627.

Adding to 2713013 its reverse (3103172), we get a palindrome (5816185).

The spelling of 2713013 in words is "two million, seven hundred thirteen thousand, thirteen".