163482433 has 2 divisors, whose sum is σ = 163482434. Its totient is φ = 163482432.

The previous prime is 163482377. The next prime is 163482461. The reversal of 163482433 is 334284361.

163482433 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 122943744 + 40538689 = 11088^2 + 6367^2 .

It is a cyclic number.

It is not a de Polignac number, because 163482433 - 2¹⁷ = 163351361 is a prime.

It is not a weakly prime, because it can be changed into another prime (163482463) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 81741216 + 81741217.

It is an arithmetic number, because the mean of its divisors is an integer number (81741217).

Almost surely, 2^163482433 is an apocalyptic number.

It is an amenable number.

163482433 is a deficient number, since it is larger than the sum of its proper divisors (1).

163482433 is an equidigital number, since it uses as much as digits as its factorization.

163482433 is an evil number, because the sum of its binary digits is even.

The product of its digits is 41472, while the sum is 34.

The square root of 163482433 is about 12786.0249100336. The cubic root of 163482433 is about 546.7939459650.

It can be divided in two parts, 16348 and 2433, that added together give a palindrome (18781).

The spelling of 163482433 in words is "one hundred sixty-three million, four hundred eighty-two thousand, four hundred thirty-three".