4793128137 has 24 divisors (see below), whose sum is σ = 8023916160. Its totient is φ = 2700351360.

The previous prime is 4793128127. The next prime is 4793128159. The reversal of 4793128137 is 7318213974.

It is not a de Polignac number, because 4793128137 - 2¹⁴ = 4793111753 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4793128092 and 4793128101.

It is not an unprimeable number, because it can be changed into a prime (4793128127) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 531312 + ... + 540257.

It is an arithmetic number, because the mean of its divisors is an integer number (334329840).

Almost surely, 2^4793128137 is an apocalyptic number.

It is an amenable number.

4793128137 is a deficient number, since it is larger than the sum of its proper divisors (3230788023).

4793128137 is a wasteful number, since it uses less digits than its factorization.

4793128137 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1071653 (or 1071650 counting only the distinct ones).

The product of its digits is 254016, while the sum is 45.

The square root of 4793128137 is about 69232.4211406766. The cubic root of 4793128137 is about 1686.0599525715.

The spelling of 4793128137 in words is "four billion, seven hundred ninety-three million, one hundred twenty-eight thousand, one hundred thirty-seven".