3522766 has 16 divisors (see below), whose sum is σ = 5733504. Its totient is φ = 1613664.

The previous prime is 3522763. The next prime is 3522767. The reversal of 3522766 is 6672253.

3522766 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3522763) 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 7 ways as a sum of consecutive naturals, for example, 3651 + ... + 4513.

It is an arithmetic number, because the mean of its divisors is an integer number (358344).

Almost surely, 2^3522766 is an apocalyptic number.

3522766 is a deficient number, since it is larger than the sum of its proper divisors (2210738).

3522766 is a wasteful number, since it uses less digits than its factorization.

3522766 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1035.

The product of its digits is 15120, while the sum is 31.

The square root of 3522766 is about 1876.9033006524. The cubic root of 3522766 is about 152.1579325685.

It can be divided in two parts, 35 and 22766, that added together give a square (22801 = 151²).

The spelling of 3522766 in words is "three million, five hundred twenty-two thousand, seven hundred sixty-six".