16652133 has 12 divisors (see below), whose sum is σ = 24093888. Its totient is φ = 11082600.

The previous prime is 16652131. The next prime is 16652143. The reversal of 16652133 is 33125661.

16652133 is a `hidden beast` number, since 1 + 6 + 652 + 1 + 3 + 3 = 666.

It is not a de Polignac number, because 16652133 - 2¹ = 16652131 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 16652097 and 16652106.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16652131) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5908 + ... + 8258.

It is an arithmetic number, because the mean of its divisors is an integer number (2007824).

Almost surely, 2^16652133 is an apocalyptic number.

It is an amenable number.

16652133 is a deficient number, since it is larger than the sum of its proper divisors (7441755).

16652133 is a wasteful number, since it uses less digits than its factorization.

16652133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3144 (or 3141 counting only the distinct ones).

The product of its digits is 3240, while the sum is 27.

The square root of 16652133 is about 4080.7025130485. The cubic root of 16652133 is about 255.3622072996.

Adding to 16652133 its reverse (33125661), we get a palindrome (49777794).

The spelling of 16652133 in words is "sixteen million, six hundred fifty-two thousand, one hundred thirty-three".