4938423393 has 8 divisors (see below), whose sum is σ = 6602219008. Its totient is φ = 3283455024.

The previous prime is 4938423379. The next prime is 4938423397. The reversal of 4938423393 is 3933248394.

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

It is not a de Polignac number, because 4938423393 - 2⁴ = 4938423377 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4938423397) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2205505 + ... + 2207742.

It is an arithmetic number, because the mean of its divisors is an integer number (825277376).

Almost surely, 2^4938423393 is an apocalyptic number.

It is an amenable number.

4938423393 is a deficient number, since it is larger than the sum of its proper divisors (1663795615).

4938423393 is a wasteful number, since it uses less digits than its factorization.

4938423393 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4413623.

The product of its digits is 1679616, while the sum is 48.

The square root of 4938423393 is about 70273.9168753244. The cubic root of 4938423393 is about 1702.9272970782.

The spelling of 4938423393 in words is "four billion, nine hundred thirty-eight million, four hundred twenty-three thousand, three hundred ninety-three".