10116829 has 4 divisors (see below), whose sum is σ = 10142460. Its totient is φ = 10091200.

The previous prime is 10116811. The next prime is 10116833. The reversal of 10116829 is 92861101.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 5769604 + 4347225 = 2402^2 + 2085^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10116829 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10116797 and 10116806.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10116859) 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, 12214 + ... + 13015.

It is an arithmetic number, because the mean of its divisors is an integer number (2535615).

Almost surely, 2^10116829 is an apocalyptic number.

It is an amenable number.

10116829 is a deficient number, since it is larger than the sum of its proper divisors (25631).

10116829 is an equidigital number, since it uses as much as digits as its factorization.

10116829 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25630.

The product of its (nonzero) digits is 864, while the sum is 28.

The square root of 10116829 is about 3180.6963074145. The cubic root of 10116829 is about 216.2792242238.

The spelling of 10116829 in words is "ten million, one hundred sixteen thousand, eight hundred twenty-nine".