2854678 has 8 divisors (see below), whose sum is σ = 4352400. Its totient is φ = 1403880.

The previous prime is 2854651. The next prime is 2854703. The reversal of 2854678 is 8764582.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a d-powerful number, because it can be written as 2¹³ + 8 + 5³ + 4¹⁰ + 6⁸ + 7⁶ + 8³ .

It is a self number, because there is not a number n which added to its sum of digits gives 2854678.

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, 11578 + ... + 11821.

It is an arithmetic number, because the mean of its divisors is an integer number (544050).

2^2854678 is an apocalyptic number.

2854678 is a deficient number, since it is larger than the sum of its proper divisors (1497722).

2854678 is a wasteful number, since it uses less digits than its factorization.

2854678 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23462.

The product of its digits is 107520, while the sum is 40.

The square root of 2854678 is about 1689.5792375618. The cubic root of 2854678 is about 141.8575242242.

The spelling of 2854678 in words is "two million, eight hundred fifty-four thousand, six hundred seventy-eight".