2295646 has 16 divisors (see below), whose sum is σ = 3674160. Its totient is φ = 1072000.

The previous prime is 2295619. The next prime is 2295647. The reversal of 2295646 is 6465922.

2295646 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is a d-powerful number, because it can be written as 2³ + 2¹⁵ + 9³ + 5⁹ + 6³ + 4⁹ + 6⁶ .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2295647) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8400 + ... + 8668.

It is an arithmetic number, because the mean of its divisors is an integer number (229635).

2^2295646 is an apocalyptic number.

2295646 is a deficient number, since it is larger than the sum of its proper divisors (1378514).

2295646 is a wasteful number, since it uses less digits than its factorization.

2295646 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 539.

The product of its digits is 25920, while the sum is 34.

The square root of 2295646 is about 1515.1389375236. The cubic root of 2295646 is about 131.9172652650.

The spelling of 2295646 in words is "two million, two hundred ninety-five thousand, six hundred forty-six".