105315266 has 8 divisors (see below), whose sum is σ = 180540480. Its totient is φ = 45135108.

The previous prime is 105315257. The next prime is 105315311. The reversal of 105315266 is 662513501.

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

It is a super-2 number, since 2×105315266² = 22182610505301512, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3761246 + ... + 3761273.

It is an arithmetic number, because the mean of its divisors is an integer number (22567560).

Almost surely, 2^105315266 is an apocalyptic number.

105315266 is a deficient number, since it is larger than the sum of its proper divisors (75225214).

105315266 is an equidigital number, since it uses as much as digits as its factorization.

105315266 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7522528.

The product of its (nonzero) digits is 5400, while the sum is 29.

The square root of 105315266 is about 10262.3226415856. The cubic root of 105315266 is about 472.2410940329.

Adding to 105315266 its reverse (662513501), we get a palindrome (767828767).

It can be divided in two parts, 10531 and 5266, that multiplied together give a triangular number (55456246 = T₁₀₅₃₁).

The spelling of 105315266 in words is "one hundred five million, three hundred fifteen thousand, two hundred sixty-six".