16939052 has 12 divisors (see below), whose sum is σ = 31923696. Its totient is φ = 7818000.

The previous prime is 16939037. The next prime is 16939057. The reversal of 16939052 is 25093961.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16939057) 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, 162824 + ... + 162927.

It is an arithmetic number, because the mean of its divisors is an integer number (2660308).

Almost surely, 2^16939052 is an apocalyptic number.

It is an amenable number.

16939052 is a deficient number, since it is larger than the sum of its proper divisors (14984644).

16939052 is a wasteful number, since it uses less digits than its factorization.

16939052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 325768 (or 325766 counting only the distinct ones).

The product of its (nonzero) digits is 14580, while the sum is 35.

The square root of 16939052 is about 4115.7079585413. The cubic root of 16939052 is about 256.8205078358.

The spelling of 16939052 in words is "sixteen million, nine hundred thirty-nine thousand, fifty-two".