3688433001 has 24 divisors (see below), whose sum is σ = 5817770400. Its totient is φ = 2233224000.

The previous prime is 3688432997. The next prime is 3688433057. The reversal of 3688433001 is 1003348863.

It is a happy number.

It is not a de Polignac number, because 3688433001 - 2² = 3688432997 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3688433071) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 86325 + ... + 121773.

It is an arithmetic number, because the mean of its divisors is an integer number (242407100).

Almost surely, 2^3688433001 is an apocalyptic number.

It is an amenable number.

3688433001 is a deficient number, since it is larger than the sum of its proper divisors (2129337399).

3688433001 is a wasteful number, since it uses less digits than its factorization.

3688433001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36517 (or 36514 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 36.

The square root of 3688433001 is about 60732.4707302445. The cubic root of 3688433001 is about 1545.0669390044.

The spelling of 3688433001 in words is "three billion, six hundred eighty-eight million, four hundred thirty-three thousand, one".