16342383 has 4 divisors (see below), whose sum is σ = 21789848. Its totient is φ = 10894920.

The previous prime is 16342367. The next prime is 16342393. The reversal of 16342383 is 38324361.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 38324361 = 3 ⋅12774787.

It is not a de Polignac number, because 16342383 - 2⁴ = 16342367 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 16342383.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16342303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2723728 + ... + 2723733.

It is an arithmetic number, because the mean of its divisors is an integer number (5447462).

Almost surely, 2^16342383 is an apocalyptic number.

16342383 is a deficient number, since it is larger than the sum of its proper divisors (5447465).

16342383 is an equidigital number, since it uses as much as digits as its factorization.

16342383 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5447464.

The product of its digits is 10368, while the sum is 30.

The square root of 16342383 is about 4042.5713351776. The cubic root of 16342383 is about 253.7689375725.

The spelling of 16342383 in words is "sixteen million, three hundred forty-two thousand, three hundred eighty-three".