16696336 has 10 divisors (see below), whose sum is σ = 32349182. Its totient is φ = 8348160.

The previous prime is 16696331. The next prime is 16696349. The reversal of 16696336 is 63369661.

It can be written as a sum of positive squares in only one way, i.e., 11943936 + 4752400 = 3456^2 + 2180^2 .

It is a nialpdrome in base 16.

It is not an unprimeable number, because it can be changed into a prime (16696331) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 521745 + ... + 521776.

Almost surely, 2^16696336 is an apocalyptic number.

16696336 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

16696336 is a deficient number, since it is larger than the sum of its proper divisors (15652846).

16696336 is a wasteful number, since it uses less digits than its factorization.

16696336 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1043529 (or 1043523 counting only the distinct ones).

The product of its digits is 104976, while the sum is 40.

The square root of 16696336 is about 4086.1150253022. The cubic root of 16696336 is about 255.5879602121.

The spelling of 16696336 in words is "sixteen million, six hundred ninety-six thousand, three hundred thirty-six".