16106325 has 24 divisors (see below), whose sum is σ = 27789888. Its totient is φ = 8215680.

The previous prime is 16106323. The next prime is 16106333. The reversal of 16106325 is 52360161.

It is not a de Polignac number, because 16106325 - 2¹ = 16106323 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 16106295 and 16106304.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16106323) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2944 + ... + 6393.

It is an arithmetic number, because the mean of its divisors is an integer number (1157912).

Almost surely, 2^16106325 is an apocalyptic number.

16106325 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

16106325 is a deficient number, since it is larger than the sum of its proper divisors (11683563).

16106325 is a wasteful number, since it uses less digits than its factorization.

16106325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9373 (or 9368 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 24.

The square root of 16106325 is about 4013.2686179721. The cubic root of 16106325 is about 252.5411493894.

Adding to 16106325 its reverse (52360161), we get a palindrome (68466486).

The spelling of 16106325 in words is "sixteen million, one hundred six thousand, three hundred twenty-five".