4838630063 has 4 divisors (see below), whose sum is σ = 4838973048. Its totient is φ = 4838287080.

The previous prime is 4838630059. The next prime is 4838630089. The reversal of 4838630063 is 3600368384.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4838630063 - 2² = 4838630059 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 4838630063.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4838630033) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 149381 + ... + 178862.

It is an arithmetic number, because the mean of its divisors is an integer number (1209743262).

Almost surely, 2^4838630063 is an apocalyptic number.

4838630063 is a deficient number, since it is larger than the sum of its proper divisors (342985).

4838630063 is a wasteful number, since it uses less digits than its factorization.

4838630063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 342984.

The product of its (nonzero) digits is 248832, while the sum is 41.

The square root of 4838630063 is about 69560.2620969760. The cubic root of 4838630063 is about 1691.3785028548.

The spelling of 4838630063 in words is "four billion, eight hundred thirty-eight million, six hundred thirty thousand, sixty-three".