2009295 has 12 divisors (see below), whose sum is σ = 3482856. Its totient is φ = 1071600.

The previous prime is 2009251. The next prime is 2009299. The reversal of 2009295 is 5929002.

It is not a de Polignac number, because 2009295 - 2⁷ = 2009167 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2009299) 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, 22281 + ... + 22370.

It is an arithmetic number, because the mean of its divisors is an integer number (290238).

2^2009295 is an apocalyptic number.

2009295 is a deficient number, since it is larger than the sum of its proper divisors (1473561).

2009295 is a wasteful number, since it uses less digits than its factorization.

2009295 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44662 (or 44659 counting only the distinct ones).

The product of its (nonzero) digits is 1620, while the sum is 27.

The square root of 2009295 is about 1417.4960317405. The cubic root of 2009295 is about 126.1869861665.

It can be divided in two parts, 2009 and 295, that added together give a square (2304 = 48²).

The spelling of 2009295 in words is "two million, nine thousand, two hundred ninety-five".