2610965 has 12 divisors (see below), whose sum is σ = 3645036. Its totient is φ = 1790208.

The previous prime is 2610953. The next prime is 2610967. The reversal of 2610965 is 5690162.

It can be written as a sum of positive squares in 2 ways, for example, as 470596 + 2140369 = 686^2 + 1463^2 .

It is not a de Polignac number, because 2610965 - 2⁶ = 2610901 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 (2610967) 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 11 ways as a sum of consecutive naturals, for example, 5084 + ... + 5573.

It is an arithmetic number, because the mean of its divisors is an integer number (303753).

2^2610965 is an apocalyptic number.

It is an amenable number.

2610965 is a deficient number, since it is larger than the sum of its proper divisors (1034071).

2610965 is a wasteful number, since it uses less digits than its factorization.

2610965 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10676 (or 10669 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 29.

The square root of 2610965 is about 1615.8480745417. The cubic root of 2610965 is about 137.6999185533.

The spelling of 2610965 in words is "two million, six hundred ten thousand, nine hundred sixty-five".