3869224 has 16 divisors (see below), whose sum is σ = 7305120. Its totient is φ = 1921200.

The previous prime is 3869213. The next prime is 3869231. The reversal of 3869224 is 4229683.

It is a d-powerful number, because it can be written as 3¹³ + 8 + 6⁶ + 9 + 2¹⁷ + 2²¹ + 4 .

It is a self number, because there is not a number n which added to its sum of digits gives 3869224.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 394 + ... + 2809.

It is an arithmetic number, because the mean of its divisors is an integer number (456570).

Almost surely, 2^3869224 is an apocalyptic number.

It is an amenable number.

3869224 is a deficient number, since it is larger than the sum of its proper divisors (3435896).

3869224 is a wasteful number, since it uses less digits than its factorization.

3869224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3360 (or 3356 counting only the distinct ones).

The product of its digits is 20736, while the sum is 34.

The square root of 3869224 is about 1967.0343159183. The cubic root of 3869224 is about 156.9909524585.

The spelling of 3869224 in words is "three million, eight hundred sixty-nine thousand, two hundred twenty-four".