16352448 has 112 divisors (see below), whose sum is σ = 51694080. Its totient is φ = 4468992.

The previous prime is 16352437. The next prime is 16352467. The reversal of 16352448 is 84425361.

It is a tau number, because it is divible by the number of its divisors (112).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 710965 + ... + 710987.

Almost surely, 2^16352448 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 16352448, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (25847040).

16352448 is an abundant number, since it is smaller than the sum of its proper divisors (35341632).

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

16352448 is an frugal number, since it uses more digits than its factorization.

16352448 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91 (or 35 counting only the distinct ones).

The product of its digits is 23040, while the sum is 33.

The square root of 16352448 is about 4043.8160195538. The cubic root of 16352448 is about 253.8210242271.

The spelling of 16352448 in words is "sixteen million, three hundred fifty-two thousand, four hundred forty-eight".