16966652 has 6 divisors (see below), whose sum is σ = 29691648. Its totient is φ = 8483324.

The previous prime is 16966633. The next prime is 16966667. The reversal of 16966652 is 25666961.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2120828 + ... + 2120835.

It is an arithmetic number, because the mean of its divisors is an integer number (4948608).

Almost surely, 2^16966652 is an apocalyptic number.

It is an amenable number.

16966652 is a deficient number, since it is larger than the sum of its proper divisors (12724996).

16966652 is a wasteful number, since it uses less digits than its factorization.

16966652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4241667 (or 4241665 counting only the distinct ones).

The product of its digits is 116640, while the sum is 41.

The square root of 16966652 is about 4119.0596014139. The cubic root of 16966652 is about 256.9599174419.

The spelling of 16966652 in words is "sixteen million, nine hundred sixty-six thousand, six hundred fifty-two".