16074396 has 72 divisors (see below), whose sum is σ = 45303440. Its totient is φ = 4899744.

The previous prime is 16074319. The next prime is 16074397. The reversal of 16074396 is 69347061.

16074396 is a `hidden beast` number, since 1 + 607 + 43 + 9 + 6 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 16074396.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16074397) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 150175 + ... + 150281.

Almost surely, 2^16074396 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 16074396, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (22651720).

16074396 is an abundant number, since it is smaller than the sum of its proper divisors (29229044).

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

16074396 is a wasteful number, since it uses less digits than its factorization.

16074396 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 240 (or 125 counting only the distinct ones).

The product of its (nonzero) digits is 27216, while the sum is 36.

The square root of 16074396 is about 4009.2887149718. The cubic root of 16074396 is about 252.3741607376.

The spelling of 16074396 in words is "sixteen million, seventy-four thousand, three hundred ninety-six".