2846456 has 16 divisors (see below), whose sum is σ = 5356800. Its totient is φ = 1417984.

The previous prime is 2846413. The next prime is 2846479. The reversal of 2846456 is 6546482.

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, 2600 + ... + 3528.

It is an arithmetic number, because the mean of its divisors is an integer number (334800).

2^2846456 is an apocalyptic number.

It is an amenable number.

2846456 is a deficient number, since it is larger than the sum of its proper divisors (2510344).

2846456 is a wasteful number, since it uses less digits than its factorization.

2846456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1318 (or 1314 counting only the distinct ones).

The product of its digits is 46080, while the sum is 35.

The square root of 2846456 is about 1687.1443328892. The cubic root of 2846456 is about 141.7212013033.

The spelling of 2846456 in words is "two million, eight hundred forty-six thousand, four hundred fifty-six".