3796447 has 4 divisors (see below), whose sum is σ = 3996280. Its totient is φ = 3596616.

The previous prime is 3796399. The next prime is 3796451. The reversal of 3796447 is 7446973.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 7446973 = 2237 ⋅3329.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3796447 is a prime.

It is a Duffinian number.

3796447 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3796487) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 99888 + ... + 99925.

It is an arithmetic number, because the mean of its divisors is an integer number (999070).

Almost surely, 2^3796447 is an apocalyptic number.

3796447 is a deficient number, since it is larger than the sum of its proper divisors (199833).

3796447 is a wasteful number, since it uses less digits than its factorization.

3796447 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 199832.

The product of its digits is 127008, while the sum is 40.

The square root of 3796447 is about 1948.4473305686. The cubic root of 3796447 is about 156.0004246098. Note that the first 3 decimals are identical.

The spelling of 3796447 in words is "three million, seven hundred ninety-six thousand, four hundred forty-seven".