2894265 has 32 divisors (see below), whose sum is σ = 5616000. Its totient is φ = 1402560.

The previous prime is 2894263. The next prime is 2894273. The reversal of 2894265 is 5624982.

It is a happy number.

2894265 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2894265 - 2¹ = 2894263 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2894263) 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 31 ways as a sum of consecutive naturals, for example, 511 + ... + 2459.

It is an arithmetic number, because the mean of its divisors is an integer number (175500).

2^2894265 is an apocalyptic number.

It is an amenable number.

2894265 is a deficient number, since it is larger than the sum of its proper divisors (2721735).

2894265 is a wasteful number, since it uses less digits than its factorization.

2894265 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1974 (or 1968 counting only the distinct ones).

The product of its digits is 34560, while the sum is 36.

The square root of 2894265 is about 1701.2539492974. The cubic root of 2894265 is about 142.5102485704.

It can be divided in two parts, 289 and 4265, that added together give a palindrome (4554).

The spelling of 2894265 in words is "two million, eight hundred ninety-four thousand, two hundred sixty-five".