16344941 has 4 divisors (see below), whose sum is σ = 16541952. Its totient is φ = 16147932.

The previous prime is 16344929. The next prime is 16344953. The reversal of 16344941 is 14944361.

It is a happy number.

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.

It is an interprime number because it is at equal distance from previous prime (16344929) and next prime (16344953).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-16344941 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 16344898 and 16344907.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16344901) 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, 98381 + ... + 98546.

It is an arithmetic number, because the mean of its divisors is an integer number (4135488).

Almost surely, 2^16344941 is an apocalyptic number.

It is an amenable number.

16344941 is a deficient number, since it is larger than the sum of its proper divisors (197011).

16344941 is an equidigital number, since it uses as much as digits as its factorization.

16344941 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 197010.

The product of its digits is 10368, while the sum is 32.

The square root of 16344941 is about 4042.8877055887. The cubic root of 16344941 is about 253.7821773200.

The spelling of 16344941 in words is "sixteen million, three hundred forty-four thousand, nine hundred forty-one".