2853469 has 4 divisors (see below), whose sum is σ = 2860096. Its totient is φ = 2846844.

The previous prime is 2853451. The next prime is 2853481. The reversal of 2853469 is 9643582.

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 2853469 - 2¹¹ = 2851421 is a prime.

It is a super-2 number, since 2×2853469² = 16284570667922, which contains 22 as substring.

It is a d-powerful number, because it can be written as 2²⁰ + 8² + 5⁴ + 3 + 4⁸ + 6⁸ + 9⁵ .

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2853269) 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, 2619 + ... + 3544.

It is an arithmetic number, because the mean of its divisors is an integer number (715024).

2^2853469 is an apocalyptic number.

It is an amenable number.

2853469 is a deficient number, since it is larger than the sum of its proper divisors (6627).

2853469 is an equidigital number, since it uses as much as digits as its factorization.

2853469 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6626.

The product of its digits is 51840, while the sum is 37.

The square root of 2853469 is about 1689.2214182871. The cubic root of 2853469 is about 141.8374951159.

It can be divided in two parts, 2 and 853469, that added together give a triangular number (853471 = T₁₃₀₆).

The spelling of 2853469 in words is "two million, eight hundred fifty-three thousand, four hundred sixty-nine".