16920096 has 48 divisors (see below), whose sum is σ = 44632224. Its totient is φ = 5612544.

The previous prime is 16920077. The next prime is 16920097. The reversal of 16920096 is 69002961.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (48).

It is not an unprimeable number, because it can be changed into a prime (16920097) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32091 + ... + 32613.

It is an arithmetic number, because the mean of its divisors is an integer number (929838).

Almost surely, 2^16920096 is an apocalyptic number.

16920096 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

16920096 is an abundant number, since it is smaller than the sum of its proper divisors (27712128).

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

16920096 is a wasteful number, since it uses less digits than its factorization.

16920096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 873 (or 865 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 33.

The square root of 16920096 is about 4113.4044294234. The cubic root of 16920096 is about 256.7246719597.

The spelling of 16920096 in words is "sixteen million, nine hundred twenty thousand, ninety-six".