16227052 has 24 divisors (see below), whose sum is σ = 29798496. Its totient is φ = 7717248.

The previous prime is 16227031. The next prime is 16227067. The reversal of 16227052 is 25072261.

It is a super-2 number, since 2×16227052² = 526634433221408, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21058 + ... + 21814.

It is an arithmetic number, because the mean of its divisors is an integer number (1241604).

Almost surely, 2^16227052 is an apocalyptic number.

It is an amenable number.

16227052 is a deficient number, since it is larger than the sum of its proper divisors (13571444).

16227052 is a wasteful number, since it uses less digits than its factorization.

16227052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1017 (or 1015 counting only the distinct ones).

The product of its (nonzero) digits is 1680, while the sum is 25.

The square root of 16227052 is about 4028.2815194571. The cubic root of 16227052 is about 253.1705641088.

The spelling of 16227052 in words is "sixteen million, two hundred twenty-seven thousand, fifty-two".