4792844139 has 8 divisors (see below), whose sum is σ = 6394728000. Its totient is φ = 3193094856.

The previous prime is 4792844131. The next prime is 4792844141. The reversal of 4792844139 is 9314482974.

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

It is not a de Polignac number, because 4792844139 - 2³ = 4792844131 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4792844091 and 4792844100.

It is not an unprimeable number, because it can be changed into a prime (4792844131) 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, 528397 + ... + 537390.

It is an arithmetic number, because the mean of its divisors is an integer number (799341000).

Almost surely, 2^4792844139 is an apocalyptic number.

4792844139 is a deficient number, since it is larger than the sum of its proper divisors (1601883861).

4792844139 is a wasteful number, since it uses less digits than its factorization.

4792844139 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1067289.

The product of its digits is 1741824, while the sum is 51.

The square root of 4792844139 is about 69230.3700625672. The cubic root of 4792844139 is about 1686.0266516249.

The spelling of 4792844139 in words is "four billion, seven hundred ninety-two million, eight hundred forty-four thousand, one hundred thirty-nine".