3641057863 has 8 divisors (see below), whose sum is σ = 3711159648. Its totient is φ = 3571620864.

The previous prime is 3641057857. The next prime is 3641057867. The reversal of 3641057863 is 3687501463.

3641057863 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3641057863 - 2¹⁷ = 3640926791 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3641057867) 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, 155131 + ... + 177052.

It is an arithmetic number, because the mean of its divisors is an integer number (463894956).

Almost surely, 2^3641057863 is an apocalyptic number.

3641057863 is a deficient number, since it is larger than the sum of its proper divisors (70101785).

3641057863 is a wasteful number, since it uses less digits than its factorization.

3641057863 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 332393.

The product of its (nonzero) digits is 362880, while the sum is 43.

The square root of 3641057863 is about 60341.1788333639. The cubic root of 3641057863 is about 1538.4233403985.

The spelling of 3641057863 in words is "three billion, six hundred forty-one million, fifty-seven thousand, eight hundred sixty-three".