2606713 has 8 divisors (see below), whose sum is σ = 2676416. Its totient is φ = 2538000.

The previous prime is 2606693. The next prime is 2606717. The reversal of 2606713 is 3176062.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2606713 - 2¹³ = 2598521 is a prime.

It is a super-3 number, since 3×2606713³ = 53137474333785927291, which contains 333 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2606717) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9070 + ... + 9352.

It is an arithmetic number, because the mean of its divisors is an integer number (334552).

2^2606713 is an apocalyptic number.

It is an amenable number.

2606713 is a deficient number, since it is larger than the sum of its proper divisors (69703).

2606713 is a wasteful number, since it uses less digits than its factorization.

2606713 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 495.

The product of its (nonzero) digits is 1512, while the sum is 25.

The square root of 2606713 is about 1614.5318206836. The cubic root of 2606713 is about 137.6251290695.

Adding to 2606713 its product of nonzero digits (1512), we get a square (2608225 = 1615²).

The spelling of 2606713 in words is "two million, six hundred six thousand, seven hundred thirteen".