16327700 has 72 divisors (see below), whose sum is σ = 38330880. Its totient is φ = 6019200.

The previous prime is 16327697. The next prime is 16327711. The reversal of 16327700 is 772361.

It is a self number, because there is not a number n which added to its sum of digits gives 16327700.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 71186 + ... + 71414.

Almost surely, 2^16327700 is an apocalyptic number.

16327700 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 16327700, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19165440).

16327700 is an abundant number, since it is smaller than the sum of its proper divisors (22003180).

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

16327700 is a wasteful number, since it uses less digits than its factorization.

16327700 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 297 (or 290 counting only the distinct ones).

The product of its (nonzero) digits is 1764, while the sum is 26.

The square root of 16327700 is about 4040.7548799698. The cubic root of 16327700 is about 253.6929142699.

The spelling of 16327700 in words is "sixteen million, three hundred twenty-seven thousand, seven hundred".