16977088 has 56 divisors (see below), whose sum is σ = 35763200. Its totient is φ = 7983360.

The previous prime is 16977083. The next prime is 16977097. The reversal of 16977088 is 88077961.

It is not an unprimeable number, because it can be changed into a prime (16977083) 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, 85213 + ... + 85411.

Almost surely, 2^16977088 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 16977088, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17881600).

16977088 is an abundant number, since it is smaller than the sum of its proper divisors (18786112).

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

16977088 is a wasteful number, since it uses less digits than its factorization.

16977088 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 285 (or 275 counting only the distinct ones).

The product of its (nonzero) digits is 169344, while the sum is 46.

The square root of 16977088 is about 4120.3262006788. The cubic root of 16977088 is about 257.0125910449.

The spelling of 16977088 in words is "sixteen million, nine hundred seventy-seven thousand, eighty-eight".