10105306 has 4 divisors (see below), whose sum is σ = 15157962. Its totient is φ = 5052652.

The previous prime is 10105267. The next prime is 10105309. The reversal of 10105306 is 60350101.

10105306 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 60350101 = 7 ⋅8621443.

It can be written as a sum of positive squares in only one way, i.e., 9979281 + 126025 = 3159^2 + 355^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 10105306.

It is not an unprimeable number, because it can be changed into a prime (10105309) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2526325 + ... + 2526328.

Almost surely, 2^10105306 is an apocalyptic number.

10105306 is a deficient number, since it is larger than the sum of its proper divisors (5052656).

10105306 is an equidigital number, since it uses as much as digits as its factorization.

10105306 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5052655.

The product of its (nonzero) digits is 90, while the sum is 16.

The square root of 10105306 is about 3178.8843955073. The cubic root of 10105306 is about 216.1970795025.

Adding to 10105306 its reverse (60350101), we get a palindrome (70455407).

The spelling of 10105306 in words is "ten million, one hundred five thousand, three hundred six".