2894396 has 12 divisors (see below), whose sum is σ = 5083848. Its totient is φ = 1441872.

The previous prime is 2894387. The next prime is 2894407. The reversal of 2894396 is 6934982.

It is a happy number.

It is an Ulam number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 50 + ... + 2406.

It is an arithmetic number, because the mean of its divisors is an integer number (423654).

2^2894396 is an apocalyptic number.

It is an amenable number.

2894396 is a deficient number, since it is larger than the sum of its proper divisors (2189452).

2894396 is a wasteful number, since it uses less digits than its factorization.

2894396 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2668 (or 2666 counting only the distinct ones).

The product of its digits is 93312, while the sum is 41.

The square root of 2894396 is about 1701.2924498745. The cubic root of 2894396 is about 142.5123986339.

The spelling of 2894396 in words is "two million, eight hundred ninety-four thousand, three hundred ninety-six".