2854553 has 8 divisors (see below), whose sum is σ = 3208128. Its totient is φ = 2520144.

The previous prime is 2854549. The next prime is 2854561. The reversal of 2854553 is 3554582.

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 2854553 - 2² = 2854549 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2854253) 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, 4475 + ... + 5072.

It is an arithmetic number, because the mean of its divisors is an integer number (401016).

2^2854553 is an apocalyptic number.

2854553 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

It is an amenable number.

2854553 is a deficient number, since it is larger than the sum of its proper divisors (353575).

2854553 is a wasteful number, since it uses less digits than its factorization.

2854553 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9583.

The product of its digits is 24000, while the sum is 32.

The square root of 2854553 is about 1689.5422456985. The cubic root of 2854553 is about 141.8554536522.

The spelling of 2854553 in words is "two million, eight hundred fifty-four thousand, five hundred fifty-three".