16329696 has 24 divisors (see below), whose sum is σ = 42865704. Its totient is φ = 5443200.

The previous prime is 16329689. The next prime is 16329737. The reversal of 16329696 is 69692361.

It is a tau number, because it is divible by the number of its divisors (24).

It is an alternating number because its digits alternate between odd and even.

16329696 is a modest number, since divided by 9696 gives 1632 as remainder.

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 in 3 ways as a sum of consecutive naturals, for example, 84955 + ... + 85146.

It is an arithmetic number, because the mean of its divisors is an integer number (1786071).

Almost surely, 2^16329696 is an apocalyptic number.

16329696 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

16329696 is an abundant number, since it is smaller than the sum of its proper divisors (26536008).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

16329696 is a wasteful number, since it uses less digits than its factorization.

16329696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 170114 (or 170106 counting only the distinct ones).

The product of its digits is 104976, while the sum is 42.

The square root of 16329696 is about 4041.0018559758. The cubic root of 16329696 is about 253.7032515173.

The spelling of 16329696 in words is "sixteen million, three hundred twenty-nine thousand, six hundred ninety-six".