2552853 has 4 divisors (see below), whose sum is σ = 3403808. Its totient is φ = 1701900.

The previous prime is 2552843. The next prime is 2552857. The reversal of 2552853 is 3582552.

2552853 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 2552853 - 2⁸ = 2552597 is a prime.

It is a D-number.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 2552853.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2552857) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 425473 + ... + 425478.

It is an arithmetic number, because the mean of its divisors is an integer number (850952).

2^2552853 is an apocalyptic number.

It is an amenable number.

2552853 is a deficient number, since it is larger than the sum of its proper divisors (850955).

2552853 is an equidigital number, since it uses as much as digits as its factorization.

2552853 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 850954.

The product of its digits is 12000, while the sum is 30.

The square root of 2552853 is about 1597.7650014943. The cubic root of 2552853 is about 136.6706529342.

The spelling of 2552853 in words is "two million, five hundred fifty-two thousand, eight hundred fifty-three".