10299229 has 4 divisors (see below), whose sum is σ = 10905084. Its totient is φ = 9693376.

The previous prime is 10299199. The next prime is 10299259. The reversal of 10299229 is 92299201.

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

It is an interprime number because it is at equal distance from previous prime (10299199) and next prime (10299259).

It can be written as a sum of positive squares in 2 ways, for example, as 7166329 + 3132900 = 2677^2 + 1770^2 .

It is a cyclic number.

It is not a de Polignac number, because 10299229 - 2¹¹ = 10297181 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10299194 and 10299203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10299259) 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, 302902 + ... + 302935.

It is an arithmetic number, because the mean of its divisors is an integer number (2726271).

Almost surely, 2^10299229 is an apocalyptic number.

It is an amenable number.

10299229 is a deficient number, since it is larger than the sum of its proper divisors (605855).

10299229 is an equidigital number, since it uses as much as digits as its factorization.

10299229 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 605854.

The product of its (nonzero) digits is 5832, while the sum is 34.

The square root of 10299229 is about 3209.2411875707. The cubic root of 10299229 is about 217.5712824004.

The spelling of 10299229 in words is "ten million, two hundred ninety-nine thousand, two hundred twenty-nine".