16629052 has 24 divisors (see below), whose sum is σ = 32199552. Its totient is φ = 7450800.

The previous prime is 16629031. The next prime is 16629071. The reversal of 16629052 is 25092661.

It is a congruent number.

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, 463 + ... + 5785.

It is an arithmetic number, because the mean of its divisors is an integer number (1341648).

Almost surely, 2^16629052 is an apocalyptic number.

It is an amenable number.

16629052 is a deficient number, since it is larger than the sum of its proper divisors (15570500).

16629052 is a wasteful number, since it uses less digits than its factorization.

16629052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5409 (or 5407 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 31.

The square root of 16629052 is about 4077.8734654229. The cubic root of 16629052 is about 255.2441695608.

The spelling of 16629052 in words is "sixteen million, six hundred twenty-nine thousand, fifty-two".