3219324 has 48 divisors (see below), whose sum is σ = 8160768. Its totient is φ = 983808.

The previous prime is 3219311. The next prime is 3219331. The reversal of 3219324 is 4239123.

3219324 = T₁₀₁ + T₁₀₂ + ... + T₂₇₂.

Its product of digits (1296) is a multiple of the sum of its prime divisors (432).

It is a junction number, because it is equal to n+sod(n) for n = 3219294 and 3219303.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 8589 + ... + 8955.

It is an arithmetic number, because the mean of its divisors is an integer number (170016).

Almost surely, 2^3219324 is an apocalyptic number.

3219324 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3219324, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4080384).

3219324 is an abundant number, since it is smaller than the sum of its proper divisors (4941444).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3219324 is a wasteful number, since it uses less digits than its factorization.

3219324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 434 (or 432 counting only the distinct ones).

The product of its digits is 1296, while the sum is 24.

The square root of 3219324 is about 1794.2474745698. The cubic root of 3219324 is about 147.6572907936.

The spelling of 3219324 in words is "three million, two hundred nineteen thousand, three hundred twenty-four".