3224839 has 4 divisors (see below), whose sum is σ = 3235456. Its totient is φ = 3214224.

The previous prime is 3224833. The next prime is 3224857. The reversal of 3224839 is 9384223.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 9384223 = 73 ⋅128551.

It is a cyclic number.

It is not a de Polignac number, because 3224839 - 2¹⁷ = 3093767 is a prime.

It is a d-powerful number, because it can be written as 3⁵ + 2⁷ + 2²¹ + 4¹⁰ + 8 + 3⁹ + 9⁵ .

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3224839.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3224833) 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, 4839 + ... + 5464.

It is an arithmetic number, because the mean of its divisors is an integer number (808864).

Almost surely, 2^3224839 is an apocalyptic number.

3224839 is a deficient number, since it is larger than the sum of its proper divisors (10617).

3224839 is a wasteful number, since it uses less digits than its factorization.

3224839 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10616.

The product of its digits is 10368, while the sum is 31.

The square root of 3224839 is about 1795.7836729406. The cubic root of 3224839 is about 147.7415595607.

The spelling of 3224839 in words is "three million, two hundred twenty-four thousand, eight hundred thirty-nine".