2854916 has 12 divisors (see below), whose sum is σ = 5008332. Its totient is φ = 1423968.

The previous prime is 2854903. The next prime is 2854919. The reversal of 2854916 is 6194582.

It can be written as a sum of positive squares in 2 ways, for example, as 1960000 + 894916 = 1400^2 + 946^2 .

It is not an unprimeable number, because it can be changed into a prime (2854919) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2066 + ... + 3158.

It is an arithmetic number, because the mean of its divisors is an integer number (417361).

2^2854916 is an apocalyptic number.

It is an amenable number.

2854916 is a deficient number, since it is larger than the sum of its proper divisors (2153416).

2854916 is a wasteful number, since it uses less digits than its factorization.

2854916 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1750 (or 1748 counting only the distinct ones).

The product of its digits is 17280, while the sum is 35.

The square root of 2854916 is about 1689.6496678306. The cubic root of 2854916 is about 141.8614664263.

The spelling of 2854916 in words is "two million, eight hundred fifty-four thousand, nine hundred sixteen".