3566472 has 128 divisors (see below), whose sum is σ = 11612160. Its totient is φ = 887040.

The previous prime is 3566461. The next prime is 3566473. The reversal of 3566472 is 2746653.

3566472 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (3566473) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 50197 + ... + 50267.

It is an arithmetic number, because the mean of its divisors is an integer number (90720).

Almost surely, 2^3566472 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 3566472, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5806080).

3566472 is an abundant number, since it is smaller than the sum of its proper divisors (8045688).

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

3566472 is a wasteful number, since it uses less digits than its factorization.

3566472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 123 (or 119 counting only the distinct ones).

The product of its digits is 30240, while the sum is 33.

The square root of 3566472 is about 1888.5105241963. The cubic root of 3566472 is about 152.7846087035.

It can be divided in two parts, 356 and 6472, that multiplied together give a palindrome (2304032).

The spelling of 3566472 in words is "three million, five hundred sixty-six thousand, four hundred seventy-two".