16475123 has 6 divisors (see below), whose sum is σ = 19164996. Its totient is φ = 14121492.

The previous prime is 16475117. The next prime is 16475131. The reversal of 16475123 is 32157461.

It is not a de Polignac number, because 16475123 - 2⁸ = 16474867 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (16475113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 168065 + ... + 168162.

It is an arithmetic number, because the mean of its divisors is an integer number (3194166).

Almost surely, 2^16475123 is an apocalyptic number.

16475123 is a deficient number, since it is larger than the sum of its proper divisors (2689873).

16475123 is an equidigital number, since it uses as much as digits as its factorization.

16475123 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 336241 (or 336234 counting only the distinct ones).

The product of its digits is 5040, while the sum is 29.

The square root of 16475123 is about 4058.9559002285. The cubic root of 16475123 is about 254.4541598740.

The spelling of 16475123 in words is "sixteen million, four hundred seventy-five thousand, one hundred twenty-three".