32324081 has 2 divisors, whose sum is σ = 32324082. Its totient is φ = 32324080.

The previous prime is 32324077. The next prime is 32324087. The reversal of 32324081 is 18042323.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 25847056 + 6477025 = 5084^2 + 2545^2 .

It is a cyclic number.

It is not a de Polignac number, because 32324081 - 2² = 32324077 is a prime.

It is a super-2 number, since 2×32324081² = 2089692424989122, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (32324087) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16162040 + 16162041.

It is an arithmetic number, because the mean of its divisors is an integer number (16162041).

Almost surely, 2^32324081 is an apocalyptic number.

It is an amenable number.

32324081 is a deficient number, since it is larger than the sum of its proper divisors (1).

32324081 is an equidigital number, since it uses as much as digits as its factorization.

32324081 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 32324081 is about 5685.4270727888. The cubic root of 32324081 is about 318.5483760918.

The spelling of 32324081 in words is "thirty-two million, three hundred twenty-four thousand, eighty-one".