105206334 has 16 divisors (see below), whose sum is σ = 213862800. Its totient is φ = 34493760.

The previous prime is 105206329. The next prime is 105206341. The reversal of 105206334 is 433602501.

It is a happy number.

It is a super-2 number, since 2×105206334² = 22136745427439112, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 143359 + ... + 144090.

It is an arithmetic number, because the mean of its divisors is an integer number (13366425).

Almost surely, 2^105206334 is an apocalyptic number.

105206334 is an abundant number, since it is smaller than the sum of its proper divisors (108656466).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

105206334 is a wasteful number, since it uses less digits than its factorization.

105206334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 287515.

The product of its (nonzero) digits is 2160, while the sum is 24.

The square root of 105206334 is about 10257.0138929417. The cubic root of 105206334 is about 472.0782182687.

Adding to 105206334 its reverse (433602501), we get a palindrome (538808835).

The spelling of 105206334 in words is "one hundred five million, two hundred six thousand, three hundred thirty-four".