3200416 has 24 divisors (see below), whose sum is σ = 6368544. Its totient is φ = 1583040.

The previous prime is 3200413. The next prime is 3200423. The reversal of 3200416 is 6140023.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is a self number, because there is not a number n which added to its sum of digits gives 3200416.

It is not an unprimeable number, because it can be changed into a prime (3200413) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2811 + ... + 3781.

It is an arithmetic number, because the mean of its divisors is an integer number (265356).

Almost surely, 2^3200416 is an apocalyptic number.

It is an amenable number.

3200416 is a deficient number, since it is larger than the sum of its proper divisors (3168128).

3200416 is a wasteful number, since it uses less digits than its factorization.

3200416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1084 (or 1076 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 3200416 is about 1788.9706537560. The cubic root of 3200416 is about 147.3676453235.

Adding to 3200416 its reverse (6140023), we get a palindrome (9340439).

The spelling of 3200416 in words is "three million, two hundred thousand, four hundred sixteen".