16424266 has 16 divisors (see below), whose sum is σ = 25632000. Its totient is φ = 7883568.

The previous prime is 16424251. The next prime is 16424267. The reversal of 16424266 is 66242461.

It is not an unprimeable number, because it can be changed into a prime (16424267) 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, 10831 + ... + 12253.

It is an arithmetic number, because the mean of its divisors is an integer number (1602000).

Almost surely, 2^16424266 is an apocalyptic number.

16424266 is a deficient number, since it is larger than the sum of its proper divisors (9207734).

16424266 is a wasteful number, since it uses less digits than its factorization.

16424266 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1653.

The product of its digits is 13824, while the sum is 31.

The square root of 16424266 is about 4052.6862696241. The cubic root of 16424266 is about 254.1920654483.

The spelling of 16424266 in words is "sixteen million, four hundred twenty-four thousand, two hundred sixty-six".