16225893 has 8 divisors (see below), whose sum is σ = 24038400. Its totient is φ = 10817244.

The previous prime is 16225861. The next prime is 16225903. The reversal of 16225893 is 39852261.

It is not a de Polignac number, because 16225893 - 2⁵ = 16225861 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16225823) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 300453 + ... + 300506.

It is an arithmetic number, because the mean of its divisors is an integer number (3004800).

Almost surely, 2^16225893 is an apocalyptic number.

It is an amenable number.

16225893 is a deficient number, since it is larger than the sum of its proper divisors (7812507).

16225893 is an equidigital number, since it uses as much as digits as its factorization.

16225893 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 600968 (or 600962 counting only the distinct ones).

The product of its digits is 25920, while the sum is 36.

The square root of 16225893 is about 4028.1376590181. The cubic root of 16225893 is about 253.1645364855.

The spelling of 16225893 in words is "sixteen million, two hundred twenty-five thousand, eight hundred ninety-three".