16955325 has 36 divisors (see below), whose sum is σ = 31504928. Its totient is φ = 9039600.

The previous prime is 16955317. The next prime is 16955329. The reversal of 16955325 is 52355961.

It is not a de Polignac number, because 16955325 - 2³ = 16955317 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 16955325.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16955329) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 4680 + ... + 7470.

Almost surely, 2^16955325 is an apocalyptic number.

16955325 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

16955325 is a deficient number, since it is larger than the sum of its proper divisors (14549603).

16955325 is an equidigital number, since it uses as much as digits as its factorization.

16955325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2816 (or 2799 counting only the distinct ones).

The product of its digits is 40500, while the sum is 36.

The square root of 16955325 is about 4117.6844220994. The cubic root of 16955325 is about 256.9027222465.

The spelling of 16955325 in words is "sixteen million, nine hundred fifty-five thousand, three hundred twenty-five".