3272494546944 has 1056 divisors, whose sum is σ = 12060265291776. Its totient is φ = 833492090880.

The previous prime is 3272494546907. The next prime is 3272494546949. The reversal of 3272494546944 is 4496454942723.

3272494546944 is a `hidden beast` number, since 3 + 2 + 7 + 2 + 49 + 4 + 546 + 9 + 44 = 666.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3272494546949) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 69627543529 + ... + 69627543575.

Almost surely, 2^{3272494546944} is an apocalyptic number.

3272494546944 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 3272494546944, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6030132645888).

3272494546944 is an abundant number, since it is smaller than the sum of its proper divisors (8787770744832).

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

3272494546944 is an frugal number, since it uses more digits than its factorization.

3272494546944 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 150 (or 107 counting only the distinct ones).

The product of its digits is 209018880, while the sum is 63.

The spelling of 3272494546944 in words is "three trillion, two hundred seventy-two billion, four hundred ninety-four million, five hundred forty-six thousand, nine hundred forty-four".