16341433 has 4 divisors (see below), whose sum is σ = 16868608. Its totient is φ = 15814260.

The previous prime is 16341427. The next prime is 16341439. The reversal of 16341433 is 33414361.

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 (16341427) and next prime (16341439).

It is a cyclic number.

It is not a de Polignac number, because 16341433 - 2⁵ = 16341401 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 16341398 and 16341407.

It is not an unprimeable number, because it can be changed into a prime (16341439) 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, 263541 + ... + 263602.

It is an arithmetic number, because the mean of its divisors is an integer number (4217152).

Almost surely, 2^16341433 is an apocalyptic number.

It is an amenable number.

16341433 is a deficient number, since it is larger than the sum of its proper divisors (527175).

16341433 is an equidigital number, since it uses as much as digits as its factorization.

16341433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 527174.

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

The square root of 16341433 is about 4042.4538339974. The cubic root of 16341433 is about 253.7640201916.

Adding to 16341433 its reverse (33414361), we get a palindrome (49755794).

The spelling of 16341433 in words is "sixteen million, three hundred forty-one thousand, four hundred thirty-three".