163232341 has 4 divisors (see below), whose sum is σ = 163518784. Its totient is φ = 162945900.

The previous prime is 163232339. The next prime is 163232389. The reversal of 163232341 is 143232361.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 143232361 = 17 ⋅8425433.

It is a cyclic number.

It is not a de Polignac number, because 163232341 - 2¹ = 163232339 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (163232441) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 142365 + ... + 143506.

It is an arithmetic number, because the mean of its divisors is an integer number (40879696).

Almost surely, 2^163232341 is an apocalyptic number.

It is an amenable number.

163232341 is a deficient number, since it is larger than the sum of its proper divisors (286443).

163232341 is an equidigital number, since it uses as much as digits as its factorization.

163232341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 286442.

The product of its digits is 2592, while the sum is 25.

The square root of 163232341 is about 12776.2412704207. The cubic root of 163232341 is about 546.5149790241.

The spelling of 163232341 in words is "one hundred sixty-three million, two hundred thirty-two thousand, three hundred forty-one".