3252416 has 28 divisors (see below), whose sum is σ = 6537960. Its totient is φ = 1605120.

The previous prime is 3252413. The next prime is 3252419. The reversal of 3252416 is 6142523.

It is an interprime number because it is at equal distance from previous prime (3252413) and next prime (3252419).

It is a junction number, because it is equal to n+sod(n) for n = 3252391 and 3252400.

It is not an unprimeable number, because it can be changed into a prime (3252413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5411 + ... + 5981.

Almost surely, 2^3252416 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 3252416, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3268980).

3252416 is an abundant number, since it is smaller than the sum of its proper divisors (3285544).

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

3252416 is an equidigital number, since it uses as much as digits as its factorization.

3252416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 672 (or 662 counting only the distinct ones).

The product of its digits is 1440, while the sum is 23.

The square root of 3252416 is about 1803.4455910839. The cubic root of 3252416 is about 148.1614988956.

Adding to 3252416 its reverse (6142523), we get a palindrome (9394939).

The spelling of 3252416 in words is "three million, two hundred fifty-two thousand, four hundred sixteen".