16095825 has 18 divisors (see below), whose sum is σ = 28829814. Its totient is φ = 8584320.

The previous prime is 16095823. The next prime is 16095847. The reversal of 16095825 is 52859061.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 603729 + 15492096 = 777^2 + 3936^2 .

It is not a de Polignac number, because 16095825 - 2¹ = 16095823 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 16095825.

It is not an unprimeable number, because it can be changed into a prime (16095823) 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 17 ways as a sum of consecutive naturals, for example, 35544 + ... + 35993.

Almost surely, 2^16095825 is an apocalyptic number.

16095825 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

16095825 is a deficient number, since it is larger than the sum of its proper divisors (12733989).

16095825 is a wasteful number, since it uses less digits than its factorization.

16095825 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71553 (or 71545 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 36.

The square root of 16095825 is about 4011.9602440702. The cubic root of 16095825 is about 252.4862587692.

The spelling of 16095825 in words is "sixteen million, ninety-five thousand, eight hundred twenty-five".