2894312 has 8 divisors (see below), whose sum is σ = 5426850. Its totient is φ = 1447152.

The previous prime is 2894303. The next prime is 2894321. The reversal of 2894312 is 2134982.

It is an interprime number because it is at equal distance from previous prime (2894303) and next prime (2894321).

It can be written as a sum of positive squares in only one way, i.e., 1999396 + 894916 = 1414^2 + 946^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 180887 + ... + 180902.

2^2894312 is an apocalyptic number.

It is an amenable number.

2894312 is a deficient number, since it is larger than the sum of its proper divisors (2532538).

2894312 is a wasteful number, since it uses less digits than its factorization.

2894312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 361795 (or 361791 counting only the distinct ones).

The product of its digits is 3456, while the sum is 29.

The square root of 2894312 is about 1701.2677625818. The cubic root of 2894312 is about 142.5110199747.

The spelling of 2894312 in words is "two million, eight hundred ninety-four thousand, three hundred twelve".