38598630463 has 2 divisors, whose sum is σ = 38598630464. Its totient is φ = 38598630462.

The previous prime is 38598630449. The next prime is 38598630481. The reversal of 38598630463 is 36403689583.

It is a weak prime.

It is an emirp because it is prime and its reverse (36403689583) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 38598630463 - 2⁵ = 38598630431 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (38598630403) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19299315231 + 19299315232.

It is an arithmetic number, because the mean of its divisors is an integer number (19299315232).

Almost surely, 2^38598630463 is an apocalyptic number.

38598630463 is a deficient number, since it is larger than the sum of its proper divisors (1).

38598630463 is an equidigital number, since it uses as much as digits as its factorization.

38598630463 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 11197440, while the sum is 55.

The spelling of 38598630463 in words is "thirty-eight billion, five hundred ninety-eight million, six hundred thirty thousand, four hundred sixty-three".