3244213764 has 81 divisors (see below), whose sum is σ = 9024396199. Its totient is φ = 981955920.

The previous prime is 3244213757. The next prime is 3244213859. The reversal of 3244213764 is 4673124423.

The square root of 3244213764 is 56958.

It is a perfect power (a square), and thus also a powerful number.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a Duffinian 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 26 ways as a sum of consecutive naturals, for example, 3758797 + ... + 3759659.

Almost surely, 2^3244213764 is an apocalyptic number.

3244213764 is the 56958-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3244213764

3244213764 is an abundant number, since it is smaller than the sum of its proper divisors (5780182435).

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

3244213764 is a wasteful number, since it uses less digits than its factorization.

3244213764 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1758 (or 879 counting only the distinct ones).

The product of its digits is 96768, while the sum is 36.

The cubic root of 3244213764 is about 1480.3684503888.

Multiplying 3244213764 by its sum of digits (36), we get a square (116791695504 = 341748²).

3244213764 divided by its sum of digits (36) gives a square (90117049 = 9493²).

The spelling of 3244213764 in words is "three billion, two hundred forty-four million, two hundred thirteen thousand, seven hundred sixty-four".