3472056 has 72 divisors (see below), whose sum is σ = 10877880. Its totient is φ = 980064.

The previous prime is 3472033. The next prime is 3472061. The reversal of 3472056 is 6502743.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (72).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 41791 + ... + 41873.

Almost surely, 2^3472056 is an apocalyptic number.

3472056 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3472056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5438940).

3472056 is an abundant number, since it is smaller than the sum of its proper divisors (7405824).

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

3472056 is a wasteful number, since it uses less digits than its factorization.

3472056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 185 (or 95 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 27.

The square root of 3472056 is about 1863.3453786134. The cubic root of 3472056 is about 151.4242996642.

Adding to 3472056 its reverse (6502743), we get a palindrome (9974799).

The spelling of 3472056 in words is "three million, four hundred seventy-two thousand, fifty-six".