105215341 has 8 divisors (see below), whose sum is σ = 131177664. Its totient is φ = 81985920.

The previous prime is 105215323. The next prime is 105215353. The reversal of 105215341 is 143512501.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 105215341 - 2⁷ = 105215213 is a prime.

It is a super-2 number, since 2×105215341² = 22140535963492562, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (105215321) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 683140 + ... + 683293.

It is an arithmetic number, because the mean of its divisors is an integer number (16397208).

Almost surely, 2^105215341 is an apocalyptic number.

105215341 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

105215341 is a deficient number, since it is larger than the sum of its proper divisors (25962323).

105215341 is a wasteful number, since it uses less digits than its factorization.

105215341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1366451.

The product of its (nonzero) digits is 600, while the sum is 22.

The square root of 105215341 is about 10257.4529489538. The cubic root of 105215341 is about 472.0916898504.

Adding to 105215341 its reverse (143512501), we get a palindrome (248727842).

The spelling of 105215341 in words is "one hundred five million, two hundred fifteen thousand, three hundred forty-one".