4838238101 has 4 divisors (see below), whose sum is σ = 4876334592. Its totient is φ = 4800141612.

The previous prime is 4838238089. The next prime is 4838238127. The reversal of 4838238101 is 1018328384.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4838238101 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 (4838238701) 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, 19048055 + ... + 19048308.

It is an arithmetic number, because the mean of its divisors is an integer number (1219083648).

Almost surely, 2^4838238101 is an apocalyptic number.

It is an amenable number.

4838238101 is a deficient number, since it is larger than the sum of its proper divisors (38096491).

4838238101 is a wasteful number, since it uses less digits than its factorization.

4838238101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38096490.

The product of its (nonzero) digits is 36864, while the sum is 38.

The square root of 4838238101 is about 69557.4446123490. Note that the first 3 decimals coincide. The cubic root of 4838238101 is about 1691.3328305609.

The spelling of 4838238101 in words is "four billion, eight hundred thirty-eight million, two hundred thirty-eight thousand, one hundred one".