3242213136 has 80 divisors (see below), whose sum is σ = 9316070400. Its totient is φ = 1079609472.

The previous prime is 3242213111. The next prime is 3242213207. The reversal of 3242213136 is 6313122423.

3242213136 is a `hidden beast` number, since 324 + 2 + 21 + 313 + 6 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

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 15 ways as a sum of consecutive naturals, for example, 479185 + ... + 485903.

It is an arithmetic number, because the mean of its divisors is an integer number (116450880).

Almost surely, 2^3242213136 is an apocalyptic number.

3242213136 is a gapful number since it is divisible by the number (36) 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 3242213136, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4658035200).

3242213136 is an abundant number, since it is smaller than the sum of its proper divisors (6073857264).

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

3242213136 is a wasteful number, since it uses less digits than its factorization.

3242213136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7853 (or 7841 counting only the distinct ones).

The product of its digits is 5184, while the sum is 27.

The square root of 3242213136 is about 56940.4349825324. The cubic root of 3242213136 is about 1480.0640853672.

Adding to 3242213136 its reverse (6313122423), we get a palindrome (9555335559).

The spelling of 3242213136 in words is "three billion, two hundred forty-two million, two hundred thirteen thousand, one hundred thirty-six".