3522405524 has 24 divisors (see below), whose sum is σ = 6761760096. Its totient is φ = 1592244000.

The previous prime is 3522405479. The next prime is 3522405529. The reversal of 3522405524 is 4255042253.

3522405524 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 (3522405529) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 213182 + ... + 229109.

It is an arithmetic number, because the mean of its divisors is an integer number (281740004).

Almost surely, 2^3522405524 is an apocalyptic number.

It is an amenable number.

3522405524 is a deficient number, since it is larger than the sum of its proper divisors (3239354572).

3522405524 is a wasteful number, since it uses less digits than its factorization.

3522405524 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 442487 (or 442485 counting only the distinct ones).

The product of its (nonzero) digits is 48000, while the sum is 32.

The square root of 3522405524 is about 59349.8569838209. The cubic root of 3522405524 is about 1521.5274240890.

Adding to 3522405524 its reverse (4255042253), we get a palindrome (7777447777).

The spelling of 3522405524 in words is "three billion, five hundred twenty-two million, four hundred five thousand, five hundred twenty-four".