16482226 has 4 divisors (see below), whose sum is σ = 24723342. Its totient is φ = 8241112.

The previous prime is 16482209. The next prime is 16482227. The reversal of 16482226 is 62228461.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 15484225 + 998001 = 3935^2 + 999^2 .

It is not an unprimeable number, because it can be changed into a prime (16482227) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4120555 + ... + 4120558.

Almost surely, 2^16482226 is an apocalyptic number.

16482226 is a deficient number, since it is larger than the sum of its proper divisors (8241116).

16482226 is an equidigital number, since it uses as much as digits as its factorization.

16482226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8241115.

The product of its digits is 9216, while the sum is 31.

The square root of 16482226 is about 4059.8307846510. The cubic root of 16482226 is about 254.4907226403.

The spelling of 16482226 in words is "sixteen million, four hundred eighty-two thousand, two hundred twenty-six".