3522065446 has 16 divisors (see below), whose sum is σ = 5427540000. Its totient is φ = 1712914560.

The previous prime is 3522065431. The next prime is 3522065467. The reversal of 3522065446 is 6445602253.

It is a Harshad number since it is a multiple of its sum of digits (37).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 365166 + ... + 374686.

It is an arithmetic number, because the mean of its divisors is an integer number (339221250).

Almost surely, 2^3522065446 is an apocalyptic number.

3522065446 is a deficient number, since it is larger than the sum of its proper divisors (1905474554).

3522065446 is a wasteful number, since it uses less digits than its factorization.

3522065446 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14559.

The product of its (nonzero) digits is 172800, while the sum is 37.

The square root of 3522065446 is about 59346.9918866997. The cubic root of 3522065446 is about 1521.4784561651.

Adding to 3522065446 its reverse (6445602253), we get a palindrome (9967667699).

The spelling of 3522065446 in words is "three billion, five hundred twenty-two million, sixty-five thousand, four hundred forty-six".