3524561522 has 16 divisors (see below), whose sum is σ = 5566255200. Its totient is φ = 1669181760.

The previous prime is 3524561507. The next prime is 3524561527. The reversal of 3524561522 is 2251654253.

It is not an unprimeable number, because it can be changed into a prime (3524561527) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 338429 + ... + 348687.

It is an arithmetic number, because the mean of its divisors is an integer number (347890950).

Almost surely, 2^3524561522 is an apocalyptic number.

3524561522 is a deficient number, since it is larger than the sum of its proper divisors (2041693678).

3524561522 is a wasteful number, since it uses less digits than its factorization.

3524561522 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19321.

The product of its digits is 72000, while the sum is 35.

The square root of 3524561522 is about 59368.0176694489. The cubic root of 3524561522 is about 1521.8377935222.

The spelling of 3524561522 in words is "three billion, five hundred twenty-four million, five hundred sixty-one thousand, five hundred twenty-two".