2617065 has 48 divisors (see below), whose sum is σ = 5256576. Its totient is φ = 1190400.

The previous prime is 2617061. The next prime is 2617067. The reversal of 2617065 is 5607162.

It is not a de Polignac number, because 2617065 - 2² = 2617061 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2617061) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 8260 + ... + 8570.

It is an arithmetic number, because the mean of its divisors is an integer number (109512).

2^2617065 is an apocalyptic number.

It is an amenable number.

2617065 is an abundant number, since it is smaller than the sum of its proper divisors (2639511).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2617065 is a wasteful number, since it uses less digits than its factorization.

2617065 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 350 (or 347 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 27.

The square root of 2617065 is about 1617.7345270470. The cubic root of 2617065 is about 137.8070712996.

The spelling of 2617065 in words is "two million, six hundred seventeen thousand, sixty-five".