16476223 has 2 divisors, whose sum is σ = 16476224. Its totient is φ = 16476222.

The previous prime is 16476209. The next prime is 16476241. The reversal of 16476223 is 32267461.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 16476223 - 2¹³ = 16468031 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (16476253) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8238111 + 8238112.

It is an arithmetic number, because the mean of its divisors is an integer number (8238112).

Almost surely, 2^16476223 is an apocalyptic number.

16476223 is a deficient number, since it is larger than the sum of its proper divisors (1).

16476223 is an equidigital number, since it uses as much as digits as its factorization.

16476223 is an evil number, because the sum of its binary digits is even.

The product of its digits is 12096, while the sum is 31.

The square root of 16476223 is about 4059.0914007940. The cubic root of 16476223 is about 254.4598228231.

The spelling of 16476223 in words is "sixteen million, four hundred seventy-six thousand, two hundred twenty-three".