16252204 has 24 divisors (see below), whose sum is σ = 30255120. Its totient is φ = 7638848.

The previous prime is 16252193. The next prime is 16252211. The reversal of 16252204 is 40225261.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19239 + ... + 20065.

It is an arithmetic number, because the mean of its divisors is an integer number (1260630).

Almost surely, 2^16252204 is an apocalyptic number.

It is an amenable number.

16252204 is a deficient number, since it is larger than the sum of its proper divisors (14002916).

16252204 is an equidigital number, since it uses as much as digits as its factorization.

16252204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 882 (or 846 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 16252204 is about 4031.4022374355. The cubic root of 16252204 is about 253.3013017365.

Adding to 16252204 its reverse (40225261), we get a palindrome (56477465).

The spelling of 16252204 in words is "sixteen million, two hundred fifty-two thousand, two hundred four".