3804726436063 has 24 divisors (see below), whose sum is σ = 4533965449728. Its totient is φ = 3181743388656.

The previous prime is 3804726436051. The next prime is 3804726436087. The reversal of 3804726436063 is 3606346274083.

It is not a de Polignac number, because 3804726436063 - 2¹⁷ = 3804726304991 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3804726436063.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3804726436013) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 837970 + ... + 2882992.

It is an arithmetic number, because the mean of its divisors is an integer number (188915227072).

Almost surely, 2^{3804726436063} is an apocalyptic number.

3804726436063 is a deficient number, since it is larger than the sum of its proper divisors (729239013665).

3804726436063 is a wasteful number, since it uses less digits than its factorization.

3804726436063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2045963 (or 2045956 counting only the distinct ones).

The product of its (nonzero) digits is 10450944, while the sum is 52.

The spelling of 3804726436063 in words is "three trillion, eight hundred four billion, seven hundred twenty-six million, four hundred thirty-six thousand, sixty-three".