3246604752 has 80 divisors (see below), whose sum is σ = 8693640000. Its totient is φ = 1042793472.

The previous prime is 3246604747. The next prime is 3246604763. The reversal of 3246604752 is 2574066423.

It is a super-4 number, since 4×3246604752⁴ (a number of 39 digits) contains 4444 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3246604752.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 789999 + ... + 794097.

It is an arithmetic number, because the mean of its divisors is an integer number (108670500).

Almost surely, 2^3246604752 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3246604752, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4346820000).

3246604752 is an abundant number, since it is smaller than the sum of its proper divisors (5447035248).

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

3246604752 is a wasteful number, since it uses less digits than its factorization.

3246604752 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4708 (or 4702 counting only the distinct ones).

The product of its (nonzero) digits is 241920, while the sum is 39.

The square root of 3246604752 is about 56978.9851787481. The cubic root of 3246604752 is about 1480.7320386380.

The spelling of 3246604752 in words is "three billion, two hundred forty-six million, six hundred four thousand, seven hundred fifty-two".