16361344 has 64 divisors (see below), whose sum is σ = 35324640. Its totient is φ = 7520256.

The previous prime is 16361341. The next prime is 16361347. The reversal of 16361344 is 44316361.

16361344 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (16361341) and next prime (16361347).

It is a tau number, because it is divible by the number of its divisors (64).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16361341) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 158797 + ... + 158899.

Almost surely, 2^16361344 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 16361344, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17662320).

16361344 is an abundant number, since it is smaller than the sum of its proper divisors (18963296).

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

16361344 is a wasteful number, since it uses less digits than its factorization.

16361344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 207 (or 195 counting only the distinct ones).

The product of its digits is 5184, while the sum is 28.

The square root of 16361344 is about 4044.9158211266. The cubic root of 16361344 is about 253.8670434835.

The spelling of 16361344 in words is "sixteen million, three hundred sixty-one thousand, three hundred forty-four".