3244574328 has 48 divisors (see below), whose sum is σ = 8381595240. Its totient is φ = 1046629440.

The previous prime is 3244574261. The next prime is 3244574339. The reversal of 3244574328 is 8234754423.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 3244574328.

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 11 ways as a sum of consecutive naturals, for example, 47275 + ... + 93402.

Almost surely, 2^3244574328 is an apocalyptic number.

It is an amenable number.

3244574328 is an abundant number, since it is smaller than the sum of its proper divisors (5137020912).

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

3244574328 is a wasteful number, since it uses less digits than its factorization.

3244574328 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 140748 (or 140713 counting only the distinct ones).

The product of its digits is 645120, while the sum is 42.

The square root of 3244574328 is about 56961.1650863990. The cubic root of 3244574328 is about 1480.4232913904.

The spelling of 3244574328 in words is "three billion, two hundred forty-four million, five hundred seventy-four thousand, three hundred twenty-eight".