2853231 has 8 divisors (see below), whose sum is σ = 3897264. Its totient is φ = 1855680.

The previous prime is 2853217. The next prime is 2853233. The reversal of 2853231 is 1323582.

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

It is not a de Polignac number, because 2853231 - 2⁶ = 2853167 is a prime.

It is a super-2 number, since 2×2853231² = 16281854278722, which contains 22 as substring.

2853231 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2853233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11476 + ... + 11721.

It is an arithmetic number, because the mean of its divisors is an integer number (487158).

2^2853231 is an apocalyptic number.

2853231 is a deficient number, since it is larger than the sum of its proper divisors (1044033).

2853231 is a wasteful number, since it uses less digits than its factorization.

2853231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23241.

The product of its digits is 1440, while the sum is 24.

The square root of 2853231 is about 1689.1509701622. The cubic root of 2853231 is about 141.8335515812.

The spelling of 2853231 in words is "two million, eight hundred fifty-three thousand, two hundred thirty-one".