16102132 has 12 divisors (see below), whose sum is σ = 28368900. Its totient is φ = 7996736.

The previous prime is 16102129. The next prime is 16102133. The reversal of 16102132 is 23120161.

It can be written as a sum of positive squares in 2 ways, for example, as 9771876 + 6330256 = 3126^2 + 2516^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16102133) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12913 + ... + 14104.

It is an arithmetic number, because the mean of its divisors is an integer number (2364075).

Almost surely, 2^16102132 is an apocalyptic number.

It is an amenable number.

16102132 is a deficient number, since it is larger than the sum of its proper divisors (12266768).

16102132 is a wasteful number, since it uses less digits than its factorization.

16102132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27170 (or 27168 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 16.

The square root of 16102132 is about 4012.7461918242. The cubic root of 16102132 is about 252.5192325971.

Adding to 16102132 its reverse (23120161), we get a palindrome (39222293).

The spelling of 16102132 in words is "sixteen million, one hundred two thousand, one hundred thirty-two".