4384869 has 4 divisors (see below), whose sum is σ = 5846496. Its totient is φ = 2923244.

The previous prime is 4384867. The next prime is 4384871. The reversal of 4384869 is 9684834.

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 an interprime number because it is at equal distance from previous prime (4384867) and next prime (4384871).

It is a cyclic number.

It is not a de Polignac number, because 4384869 - 2¹ = 4384867 is a prime.

It is a super-2 number, since 2×4384869² = 38454152294322, which contains 22 as substring.

It is a D-number.

It is a self number, because there is not a number n which added to its sum of digits gives 4384869.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4384867) 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, 730809 + ... + 730814.

It is an arithmetic number, because the mean of its divisors is an integer number (1461624).

Almost surely, 2^4384869 is an apocalyptic number.

It is an amenable number.

4384869 is a deficient number, since it is larger than the sum of its proper divisors (1461627).

4384869 is a wasteful number, since it uses less digits than its factorization.

4384869 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1461626.

The product of its digits is 165888, while the sum is 42.

The square root of 4384869 is about 2094.0078796413. The cubic root of 4384869 is about 163.6762027859.

It can be divided in two parts, 4384 and 869, that added together give a triangular number (5253 = T₁₀₂).

The spelling of 4384869 in words is "four million, three hundred eighty-four thousand, eight hundred sixty-nine".