4032326161 has 8 divisors (see below), whose sum is σ = 4127941664. Its totient is φ = 3936794400.

The previous prime is 4032326143. The next prime is 4032326171. The reversal of 4032326161 is 1616232304.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4032326161 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4032326171) 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 7 ways as a sum of consecutive naturals, for example, 82486 + ... + 121936.

It is an arithmetic number, because the mean of its divisors is an integer number (515992708).

Almost surely, 2^4032326161 is an apocalyptic number.

It is an amenable number.

4032326161 is a deficient number, since it is larger than the sum of its proper divisors (95615503).

4032326161 is a wasteful number, since it uses less digits than its factorization.

4032326161 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41871.

The product of its (nonzero) digits is 5184, while the sum is 28.

The square root of 4032326161 is about 63500.5996900817. The cubic root of 4032326161 is about 1591.6657991071.

Adding to 4032326161 its reverse (1616232304), we get a palindrome (5648558465).

The spelling of 4032326161 in words is "four billion, thirty-two million, three hundred twenty-six thousand, one hundred sixty-one".