16272268 has 12 divisors (see below), whose sum is σ = 28603512. Its totient is φ = 8099840.

The previous prime is 16272257. The next prime is 16272287. The reversal of 16272268 is 86227261.

16272268 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8053 + ... + 9868.

It is an arithmetic number, because the mean of its divisors is an integer number (2383626).

Almost surely, 2^16272268 is an apocalyptic number.

It is an amenable number.

16272268 is a deficient number, since it is larger than the sum of its proper divisors (12331244).

16272268 is a wasteful number, since it uses less digits than its factorization.

16272268 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18152 (or 18150 counting only the distinct ones).

The product of its digits is 16128, while the sum is 34.

The square root of 16272268 is about 4033.8899340463. The cubic root of 16272268 is about 253.4054957552.

The spelling of 16272268 in words is "sixteen million, two hundred seventy-two thousand, two hundred sixty-eight".