16322325 has 24 divisors (see below), whose sum is σ = 27105408. Its totient is φ = 8666880.

The previous prime is 16322323. The next prime is 16322347. The reversal of 16322325 is 52322361.

It is not a de Polignac number, because 16322325 - 2¹ = 16322323 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 16322295 and 16322304.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16322323) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 27229 + ... + 27821.

It is an arithmetic number, because the mean of its divisors is an integer number (1129392).

Almost surely, 2^16322325 is an apocalyptic number.

16322325 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

16322325 is a deficient number, since it is larger than the sum of its proper divisors (10783083).

16322325 is a wasteful number, since it uses less digits than its factorization.

16322325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 973 (or 968 counting only the distinct ones).

The product of its digits is 2160, while the sum is 24.

The square root of 16322325 is about 4040.0897267264. The cubic root of 16322325 is about 253.6650730538.

Adding to 16322325 its reverse (52322361), we get a palindrome (68644686).

The spelling of 16322325 in words is "sixteen million, three hundred twenty-two thousand, three hundred twenty-five".