2854648 has 8 divisors (see below), whose sum is σ = 5352480. Its totient is φ = 1427320.

The previous prime is 2854637. The next prime is 2854651. The reversal of 2854648 is 8464582.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 178408 + ... + 178423.

It is an arithmetic number, because the mean of its divisors is an integer number (669060).

2^2854648 is an apocalyptic number.

It is an amenable number.

2854648 is a deficient number, since it is larger than the sum of its proper divisors (2497832).

2854648 is a wasteful number, since it uses less digits than its factorization.

2854648 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 356837 (or 356833 counting only the distinct ones).

The product of its digits is 61440, while the sum is 37.

The square root of 2854648 is about 1689.5703595885. The cubic root of 2854648 is about 141.8570272924.

The spelling of 2854648 in words is "two million, eight hundred fifty-four thousand, six hundred forty-eight".