2854423 has 8 divisors (see below), whose sum is σ = 3353616. Its totient is φ = 2395200.

The previous prime is 2854403. The next prime is 2854433. The reversal of 2854423 is 3244582.

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

It is a cyclic number.

It is not a de Polignac number, because 2854423 - 2⁵ = 2854391 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2854391 and 2854400.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2854403) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9838 + ... + 10123.

It is an arithmetic number, because the mean of its divisors is an integer number (419202).

2^2854423 is an apocalyptic number.

2854423 is a deficient number, since it is larger than the sum of its proper divisors (499193).

2854423 is a wasteful number, since it uses less digits than its factorization.

2854423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19985.

The product of its digits is 7680, while the sum is 28.

The square root of 2854423 is about 1689.5037733015. The cubic root of 2854423 is about 141.8533001931.

The spelling of 2854423 in words is "two million, eight hundred fifty-four thousand, four hundred twenty-three".