3232942272 has 336 divisors, whose sum is σ = 11227856640. Its totient is φ = 869750784.

The previous prime is 3232942253. The next prime is 3232942351. The reversal of 3232942272 is 2722492323.

3232942272 is a `hidden beast` number, since 323 + 29 + 42 + 272 = 666.

It is a tau number, because it is divible by the number of its divisors (336).

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

It is a nude number because it is divisible by every one of its digits.

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 47 ways as a sum of consecutive naturals, for example, 5027583 + ... + 5028225.

It is an arithmetic number, because the mean of its divisors is an integer number (33416240).

Almost surely, 2^3232942272 is an apocalyptic number.

3232942272 is a gapful number since it is divisible by the number (32) 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 3232942272, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5613928320).

3232942272 is an abundant number, since it is smaller than the sum of its proper divisors (7994914368).

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

3232942272 is a wasteful number, since it uses less digits than its factorization.

3232942272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 740 (or 727 counting only the distinct ones).

The product of its digits is 72576, while the sum is 36.

The square root of 3232942272 is about 56858.9682635906. The cubic root of 3232942272 is about 1478.6520280685.

The spelling of 3232942272 in words is "three billion, two hundred thirty-two million, nine hundred forty-two thousand, two hundred seventy-two".