3522056 has 16 divisors (see below), whose sum is σ = 6703440. Its totient is φ = 1734480.

The previous prime is 3522053. The next prime is 3522061. The reversal of 3522056 is 6502253.

It is a happy number.

3522056 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (3522053) 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 3 ways as a sum of consecutive naturals, for example, 2750 + ... + 3821.

It is an arithmetic number, because the mean of its divisors is an integer number (418965).

Almost surely, 2^3522056 is an apocalyptic number.

It is an amenable number.

3522056 is a deficient number, since it is larger than the sum of its proper divisors (3181384).

3522056 is a wasteful number, since it uses less digits than its factorization.

3522056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6644 (or 6640 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 23.

The square root of 3522056 is about 1876.7141497841. The cubic root of 3522056 is about 152.1477095988.

The spelling of 3522056 in words is "three million, five hundred twenty-two thousand, fifty-six".