3432416 has 48 divisors (see below), whose sum is σ = 7507584. Its totient is φ = 1534464.

The previous prime is 3432383. The next prime is 3432421. The reversal of 3432416 is 6142343.

It is a happy number.

It is a hoax number, since the sum of its digits (23) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 3432391 and 3432400.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15281 + ... + 15503.

It is an arithmetic number, because the mean of its divisors is an integer number (156408).

Almost surely, 2^3432416 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 3432416, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3753792).

3432416 is an abundant number, since it is smaller than the sum of its proper divisors (4075168).

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

3432416 is a wasteful number, since it uses less digits than its factorization.

3432416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 283 (or 275 counting only the distinct ones).

The product of its digits is 1728, while the sum is 23.

The square root of 3432416 is about 1852.6780616178. The cubic root of 3432416 is about 150.8458289320.

Adding to 3432416 its reverse (6142343), we get a palindrome (9574759).

The spelling of 3432416 in words is "three million, four hundred thirty-two thousand, four hundred sixteen".