16196441 has 4 divisors (see below), whose sum is σ = 16353792. Its totient is φ = 16039092.

The previous prime is 16196431. The next prime is 16196459. The reversal of 16196441 is 14469161.

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 a cyclic number.

It is not a de Polignac number, because 16196441 - 2⁶ = 16196377 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 16196398 and 16196407.

It is not an unprimeable number, because it can be changed into a prime (16196431) 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, 78521 + ... + 78726.

It is an arithmetic number, because the mean of its divisors is an integer number (4088448).

Almost surely, 2^16196441 is an apocalyptic number.

It is an amenable number.

16196441 is a deficient number, since it is larger than the sum of its proper divisors (157351).

16196441 is a wasteful number, since it uses less digits than its factorization.

16196441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 157350.

The product of its digits is 5184, while the sum is 32.

The square root of 16196441 is about 4024.4802148849. The cubic root of 16196441 is about 253.0112687467.

The spelling of 16196441 in words is "sixteen million, one hundred ninety-six thousand, four hundred forty-one".