3634340339975 has 24 divisors (see below), whose sum is σ = 4746320747280. Its totient is φ = 2752966656000.

The previous prime is 3634340339963. The next prime is 3634340340041. The reversal of 3634340339975 is 5799330434363.

It is not a de Polignac number, because 3634340339975 - 2¹⁴ = 3634340323591 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1171706 + ... + 2939655.

It is an arithmetic number, because the mean of its divisors is an integer number (197763364470).

Almost surely, 2^{3634340339975} is an apocalyptic number.

3634340339975 is a deficient number, since it is larger than the sum of its proper divisors (1111980407305).

3634340339975 is a wasteful number, since it uses less digits than its factorization.

3634340339975 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4113251 (or 4113246 counting only the distinct ones).

The product of its (nonzero) digits is 66134880, while the sum is 59.

The spelling of 3634340339975 in words is "three trillion, six hundred thirty-four billion, three hundred forty million, three hundred thirty-nine thousand, nine hundred seventy-five".