3232643361 has 16 divisors (see below), whose sum is σ = 4373990400. Its totient is φ = 2123407440.

The previous prime is 3232643341. The next prime is 3232643383. The reversal of 3232643361 is 1633462323.

It is a happy number.

It is not a de Polignac number, because 3232643361 - 2⁹ = 3232642849 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3232643341) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 35206 + ... + 87776.

It is an arithmetic number, because the mean of its divisors is an integer number (273374400).

Almost surely, 2^3232643361 is an apocalyptic number.

It is an amenable number.

3232643361 is a deficient number, since it is larger than the sum of its proper divisors (1141347039).

3232643361 is a wasteful number, since it uses less digits than its factorization.

3232643361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52876.

The product of its digits is 46656, while the sum is 33.

The square root of 3232643361 is about 56856.3396728984. The cubic root of 3232643361 is about 1478.6064556516.

The spelling of 3232643361 in words is "three billion, two hundred thirty-two million, six hundred forty-three thousand, three hundred sixty-one".