2295045 has 12 divisors (see below), whose sum is σ = 3978156. Its totient is φ = 1224000.

The previous prime is 2295019. The next prime is 2295053. The reversal of 2295045 is 5405922.

It can be written as a sum of positive squares in 2 ways, for example, as 1361889 + 933156 = 1167^2 + 966^2 .

It is not a de Polignac number, because 2295045 - 2⁹ = 2294533 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 25456 + ... + 25545.

It is an arithmetic number, because the mean of its divisors is an integer number (331513).

2^2295045 is an apocalyptic number.

It is an amenable number.

2295045 is a deficient number, since it is larger than the sum of its proper divisors (1683111).

2295045 is a wasteful number, since it uses less digits than its factorization.

2295045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51012 (or 51009 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 27.

The square root of 2295045 is about 1514.9405928947. The cubic root of 2295045 is about 131.9057522826.

The spelling of 2295045 in words is "two million, two hundred ninety-five thousand, forty-five".