106234305 has 16 divisors (see below), whose sum is σ = 170691840. Its totient is φ = 56419328.

The previous prime is 106234277. The next prime is 106234307. The reversal of 106234305 is 503432601.

It is a happy number.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-106234305 is a prime.

It is a super-2 number, since 2×106234305² = 22571455117666050, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (106234307) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11232 + ... + 18401.

It is an arithmetic number, because the mean of its divisors is an integer number (10668240).

Almost surely, 2^106234305 is an apocalyptic number.

106234305 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

106234305 is a deficient number, since it is larger than the sum of its proper divisors (64457535).

106234305 is a wasteful number, since it uses less digits than its factorization.

106234305 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29880.

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

The square root of 106234305 is about 10307.0027166000. The cubic root of 106234305 is about 473.6107960720.

Adding to 106234305 its reverse (503432601), we get a palindrome (609666906).

The spelling of 106234305 in words is "one hundred six million, two hundred thirty-four thousand, three hundred five".