3522537532 has 12 divisors (see below), whose sum is σ = 6212980480. Its totient is φ = 1747400256.

The previous prime is 3522537517. The next prime is 3522537541. The reversal of 3522537532 is 2357352253.

It is a junction number, because it is equal to n+sod(n) for n = 3522537491 and 3522537500.

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 3 ways as a sum of consecutive naturals, for example, 3466557 + ... + 3467572.

Almost surely, 2^3522537532 is an apocalyptic number.

It is an amenable number.

3522537532 is a deficient number, since it is larger than the sum of its proper divisors (2690442948).

3522537532 is a wasteful number, since it uses less digits than its factorization.

3522537532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6934260 (or 6934258 counting only the distinct ones).

The product of its digits is 189000, while the sum is 37.

The square root of 3522537532 is about 59350.9690906560. The cubic root of 3522537532 is about 1521.5464311077.

Adding to 3522537532 its reverse (2357352253), we get a palindrome (5879889785).

The spelling of 3522537532 in words is "three billion, five hundred twenty-two million, five hundred thirty-seven thousand, five hundred thirty-two".