105336207 has 20 divisors (see below), whose sum is σ = 162783720. Its totient is φ = 67801104.

The previous prime is 105336193. The next prime is 105336211. The reversal of 105336207 is 702633501.

It is a happy number.

105336207 is a `hidden beast` number, since 1 + 0 + 5 + 33 + 620 + 7 = 666.

It is not a de Polignac number, because 105336207 - 2¹⁵ = 105303439 is a prime.

It is a super-2 number, since 2×105336207² = 22191433010293698, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (105331207) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 20073 + ... + 24770.

It is an arithmetic number, because the mean of its divisors is an integer number (8139186).

Almost surely, 2^105336207 is an apocalyptic number.

105336207 is a deficient number, since it is larger than the sum of its proper divisors (57447513).

105336207 is an equidigital number, since it uses as much as digits as its factorization.

105336207 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44884 (or 44875 counting only the distinct ones).

The product of its (nonzero) digits is 3780, while the sum is 27.

The square root of 105336207 is about 10263.3428764706. The cubic root of 105336207 is about 472.2723922664.

Adding to 105336207 its reverse (702633501), we get a palindrome (807969708).

The spelling of 105336207 in words is "one hundred five million, three hundred thirty-six thousand, two hundred seven".