3669329568 has 48 divisors (see below), whose sum is σ = 9648011520. Its totient is φ = 1221075456.

The previous prime is 3669329567. The next prime is 3669329611. The reversal of 3669329568 is 8659239663.

It is a tau number, because it is divible by the number of its divisors (48).

It is not an unprimeable number, because it can be changed into a prime (3669329567) 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, 26788 + ... + 89756.

It is an arithmetic number, because the mean of its divisors is an integer number (201000240).

Almost surely, 2^3669329568 is an apocalyptic number.

It is an amenable number.

3669329568 is an abundant number, since it is smaller than the sum of its proper divisors (5978681952).

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

3669329568 is a wasteful number, since it uses less digits than its factorization.

3669329568 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63589 (or 63581 counting only the distinct ones).

The product of its digits is 12597120, while the sum is 57.

The square root of 3669329568 is about 60574.9912752780. The cubic root of 3669329568 is about 1542.3948749923.

The spelling of 3669329568 in words is "three billion, six hundred sixty-nine million, three hundred twenty-nine thousand, five hundred sixty-eight".