3920176 has 40 divisors (see below), whose sum is σ = 8374464. Its totient is φ = 1766400.

The previous prime is 3920153. The next prime is 3920177. The reversal of 3920176 is 6710293.

3920176 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Smith number, since the sum of its digits (28) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (3920177) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 9576 + ... + 9976.

Almost surely, 2^3920176 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 3920176, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4187232).

3920176 is an abundant number, since it is smaller than the sum of its proper divisors (4454288).

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

3920176 is a wasteful number, since it uses less digits than its factorization.

3920176 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 469 (or 463 counting only the distinct ones).

The product of its (nonzero) digits is 2268, while the sum is 28.

The square root of 3920176 is about 1979.9434335354. The cubic root of 3920176 is about 157.6770629843.

It can be divided in two parts, 3920 and 176, that added together give a 12-th power (4096 = 2¹²).

The spelling of 3920176 in words is "three million, nine hundred twenty thousand, one hundred seventy-six".