3565212132 has 24 divisors (see below), whose sum is σ = 8326864000. Its totient is φ = 1187256096.

The previous prime is 3565212097. The next prime is 3565212139. The reversal of 3565212132 is 2312125653.

It is a self number, because there is not a number n which added to its sum of digits gives 3565212132.

It is not an unprimeable number, because it can be changed into a prime (3565212139) 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, 130507 + ... + 155442.

Almost surely, 2^3565212132 is an apocalyptic number.

It is an amenable number.

3565212132 is an abundant number, since it is smaller than the sum of its proper divisors (4761651868).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3565212132 is a wasteful number, since it uses less digits than its factorization.

3565212132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 286995 (or 286993 counting only the distinct ones).

The product of its digits is 10800, while the sum is 30.

The square root of 3565212132 is about 59709.3973508358. The cubic root of 3565212132 is about 1527.6661602894. Note that the first 3 decimals are identical.

Adding to 3565212132 its reverse (2312125653), we get a palindrome (5877337785).

The spelling of 3565212132 in words is "three billion, five hundred sixty-five million, two hundred twelve thousand, one hundred thirty-two".