3452477568 has 64 divisors (see below), whose sum is σ = 9383959200. Its totient is φ = 1124057088.

The previous prime is 3452477563. The next prime is 3452477569. The reversal of 3452477568 is 8657742543.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (64).

It is a self number, because there is not a number n which added to its sum of digits gives 3452477568.

It is not an unprimeable number, because it can be changed into a prime (3452477563) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 88033 + ... + 121056.

Almost surely, 2^3452477568 is an apocalyptic number.

It is an amenable number.

3452477568 is an abundant number, since it is smaller than the sum of its proper divisors (5931481632).

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

3452477568 is a wasteful number, since it uses less digits than its factorization.

3452477568 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 209149 (or 209137 counting only the distinct ones).

The product of its digits is 5644800, while the sum is 51.

The square root of 3452477568 is about 58757.7872966639. The cubic root of 3452477568 is about 1511.3914294522.

The spelling of 3452477568 in words is "three billion, four hundred fifty-two million, four hundred seventy-seven thousand, five hundred sixty-eight".