16322134 has 8 divisors (see below), whose sum is σ = 25547760. Its totient is φ = 7806216.

The previous prime is 16322081. The next prime is 16322147. The reversal of 16322134 is 43122361.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 177369 + ... + 177460.

It is an arithmetic number, because the mean of its divisors is an integer number (3193470).

Almost surely, 2^16322134 is an apocalyptic number.

16322134 is a deficient number, since it is larger than the sum of its proper divisors (9225626).

16322134 is a wasteful number, since it uses less digits than its factorization.

16322134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 354854.

The product of its digits is 864, while the sum is 22.

The square root of 16322134 is about 4040.0660885684. The cubic root of 16322134 is about 253.6640836070.

Adding to 16322134 its reverse (43122361), we get a palindrome (59444495).

The spelling of 16322134 in words is "sixteen million, three hundred twenty-two thousand, one hundred thirty-four".