2606315 has 8 divisors (see below), whose sum is σ = 3138048. Its totient is φ = 2078080.

The previous prime is 2606311. The next prime is 2606353. The reversal of 2606315 is 5136062.

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

It is not a de Polignac number, because 2606315 - 2² = 2606311 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2606311) 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, 1235 + ... + 2595.

It is an arithmetic number, because the mean of its divisors is an integer number (392256).

2^2606315 is an apocalyptic number.

2606315 is a deficient number, since it is larger than the sum of its proper divisors (531733).

2606315 is a wasteful number, since it uses less digits than its factorization.

2606315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1749.

The product of its (nonzero) digits is 1080, while the sum is 23.

The square root of 2606315 is about 1614.4085604332. The cubic root of 2606315 is about 137.6181243872.

The spelling of 2606315 in words is "two million, six hundred six thousand, three hundred fifteen".