2535853 has 4 divisors (see below), whose sum is σ = 2546208. Its totient is φ = 2525500.

The previous prime is 2535829. The next prime is 2535881. The reversal of 2535853 is 3585352.

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 a cyclic number.

It is not a de Polignac number, because 2535853 - 2²¹ = 438701 is a prime.

It is a d-powerful number, because it can be written as 2⁵ + 5⁵ + 3¹¹ + 5⁵ + 8⁷ + 5⁷ + 3¹¹ .

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2535803) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4801 + ... + 5302.

It is an arithmetic number, because the mean of its divisors is an integer number (636552).

2^2535853 is an apocalyptic number.

It is an amenable number.

2535853 is a deficient number, since it is larger than the sum of its proper divisors (10355).

2535853 is a wasteful number, since it uses less digits than its factorization.

2535853 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10354.

The product of its digits is 18000, while the sum is 31.

The square root of 2535853 is about 1592.4361839647. The cubic root of 2535853 is about 136.3666038815.

The spelling of 2535853 in words is "two million, five hundred thirty-five thousand, eight hundred fifty-three".