2894135 has 4 divisors (see below), whose sum is σ = 3472968. Its totient is φ = 2315304.

The previous prime is 2894123. The next prime is 2894153. The reversal of 2894135 is 5314982.

2894135 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 2894135 - 2⁶ = 2894071 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 289409 + ... + 289418.

It is an arithmetic number, because the mean of its divisors is an integer number (868242).

2^2894135 is an apocalyptic number.

2894135 is a deficient number, since it is larger than the sum of its proper divisors (578833).

2894135 is an equidigital number, since it uses as much as digits as its factorization.

2894135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 578832.

The product of its digits is 8640, while the sum is 32.

The square root of 2894135 is about 1701.2157417565. The cubic root of 2894135 is about 142.5081148554.

The spelling of 2894135 in words is "two million, eight hundred ninety-four thousand, one hundred thirty-five".