16766048 has 48 divisors (see below), whose sum is σ = 36451296. Its totient is φ = 7541760.

The previous prime is 16766039. The next prime is 16766059. The reversal of 16766048 is 84066761.

It is a super-2 number, since 2×16766048² = 562200731076608, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16565 + ... + 17547.

It is an arithmetic number, because the mean of its divisors is an integer number (759402).

Almost surely, 2^16766048 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 16766048, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18225648).

16766048 is an abundant number, since it is smaller than the sum of its proper divisors (19685248).

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

16766048 is a wasteful number, since it uses less digits than its factorization.

16766048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1047 (or 1039 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 38.

The square root of 16766048 is about 4094.6364918024. The cubic root of 16766048 is about 255.9431840059.

The spelling of 16766048 in words is "sixteen million, seven hundred sixty-six thousand, forty-eight".