16053376 has 32 divisors (see below), whose sum is σ = 32215680. Its totient is φ = 7968000.

The previous prime is 16053343. The next prime is 16053419. The reversal of 16053376 is 67335061.

It is a tau number, because it is divible by the number of its divisors (32).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21001 + ... + 21751.

It is an arithmetic number, because the mean of its divisors is an integer number (1006740).

Almost surely, 2^16053376 is an apocalyptic number.

16053376 is a gapful number since it is divisible by the number (16) 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 16053376, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16107840).

16053376 is an abundant number, since it is smaller than the sum of its proper divisors (16162304).

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

16053376 is an equidigital number, since it uses as much as digits as its factorization.

16053376 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 932 (or 920 counting only the distinct ones).

The product of its (nonzero) digits is 11340, while the sum is 31.

The square root of 16053376 is about 4006.6664448142. Note that the first 3 decimals coincide. The cubic root of 16053376 is about 252.2641054071.

The spelling of 16053376 in words is "sixteen million, fifty-three thousand, three hundred seventy-six".