105346233 has 12 divisors (see below), whose sum is σ = 158783040. Its totient is φ = 67177176.

The previous prime is 105346217. The next prime is 105346243. The reversal of 105346233 is 332643501.

It is a happy number.

105346233 is a `hidden beast` number, since 1 + 0 + 5 + 34 + 623 + 3 = 666.

It is not a de Polignac number, because 105346233 - 2⁴ = 105346217 is a prime.

It is a super-2 number, since 2×105346233² = 22195657614580578, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 105346197 and 105346206.

It is not an unprimeable number, because it can be changed into a prime (105346243) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 254253 + ... + 254666.

It is an arithmetic number, because the mean of its divisors is an integer number (13231920).

Almost surely, 2^105346233 is an apocalyptic number.

It is an amenable number.

105346233 is a deficient number, since it is larger than the sum of its proper divisors (53436807).

105346233 is a wasteful number, since it uses less digits than its factorization.

105346233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 508948 (or 508945 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 27.

The square root of 105346233 is about 10263.8313021990. The cubic root of 105346233 is about 472.2873755690.

Adding to 105346233 its reverse (332643501), we get a palindrome (437989734).

The spelling of 105346233 in words is "one hundred five million, three hundred forty-six thousand, two hundred thirty-three".