2965205 has 4 divisors (see below), whose sum is σ = 3558252. Its totient is φ = 2372160.

The previous prime is 2965199. The next prime is 2965211. The reversal of 2965205 is 5025692.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (2965199) and next prime (2965211).

It can be written as a sum of positive squares in 2 ways, for example, as 1164241 + 1800964 = 1079^2 + 1342^2 .

It is not a de Polignac number, because 2965205 - 2⁴ = 2965189 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 296516 + ... + 296525.

It is an arithmetic number, because the mean of its divisors is an integer number (889563).

2^2965205 is an apocalyptic number.

It is an amenable number.

2965205 is a deficient number, since it is larger than the sum of its proper divisors (593047).

2965205 is an equidigital number, since it uses as much as digits as its factorization.

2965205 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 593046.

The product of its (nonzero) digits is 5400, while the sum is 29.

The square root of 2965205 is about 1721.9770614035. The cubic root of 2965205 is about 143.6651976195.

The spelling of 2965205 in words is "two million, nine hundred sixty-five thousand, two hundred five".