10128713 has 8 divisors (see below), whose sum is σ = 11888832. Its totient is φ = 8446896.

The previous prime is 10128709. The next prime is 10128721. The reversal of 10128713 is 31782101.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 10128713 - 2² = 10128709 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10128733) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19295 + ... + 19812.

It is an arithmetic number, because the mean of its divisors is an integer number (1486104).

Almost surely, 2^10128713 is an apocalyptic number.

It is an amenable number.

10128713 is a deficient number, since it is larger than the sum of its proper divisors (1760119).

10128713 is an equidigital number, since it uses as much as digits as its factorization.

10128713 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39151.

The product of its (nonzero) digits is 336, while the sum is 23.

The square root of 10128713 is about 3182.5639035218. The cubic root of 10128713 is about 216.3638771174.

The spelling of 10128713 in words is "ten million, one hundred twenty-eight thousand, seven hundred thirteen".