2606336013 has 8 divisors (see below), whose sum is σ = 3478425376. Its totient is φ = 1735902000.

The previous prime is 2606335997. The next prime is 2606336017. The reversal of 2606336013 is 3106336062.

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

It is not a de Polignac number, because 2606336013 - 2⁴ = 2606335997 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2606336017) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 410158 + ... + 416463.

It is an arithmetic number, because the mean of its divisors is an integer number (434803172).

Almost surely, 2^2606336013 is an apocalyptic number.

It is an amenable number.

2606336013 is a deficient number, since it is larger than the sum of its proper divisors (872089363).

2606336013 is a wasteful number, since it uses less digits than its factorization.

2606336013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 827675.

The product of its (nonzero) digits is 11664, while the sum is 30.

The square root of 2606336013 is about 51052.2870496514. The cubic root of 2606336013 is about 1376.1849422761.

The spelling of 2606336013 in words is "two billion, six hundred six million, three hundred thirty-six thousand, thirteen".