16204268 has 6 divisors (see below), whose sum is σ = 28357476. Its totient is φ = 8102132.

The previous prime is 16204231. The next prime is 16204277. The reversal of 16204268 is 86240261.

It is a self number, because there is not a number n which added to its sum of digits gives 16204268.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2025530 + ... + 2025537.

It is an arithmetic number, because the mean of its divisors is an integer number (4726246).

Almost surely, 2^16204268 is an apocalyptic number.

It is an amenable number.

16204268 is a deficient number, since it is larger than the sum of its proper divisors (12153208).

16204268 is a wasteful number, since it uses less digits than its factorization.

16204268 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4051071 (or 4051069 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 29.

The square root of 16204268 is about 4025.4525211459. The cubic root of 16204268 is about 253.0520184457.

The spelling of 16204268 in words is "sixteen million, two hundred four thousand, two hundred sixty-eight".