105304255 has 8 divisors (see below), whose sum is σ = 144417312. Its totient is φ = 72208608.

The previous prime is 105304237. The next prime is 105304259. The reversal of 105304255 is 552403501.

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 105304255 - 2⁷ = 105304127 is a prime.

It is a super-2 number, since 2×105304255² = 22177972242210050, 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 (105304259) 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, 1504312 + ... + 1504381.

It is an arithmetic number, because the mean of its divisors is an integer number (18052164).

Almost surely, 2^105304255 is an apocalyptic number.

105304255 is a deficient number, since it is larger than the sum of its proper divisors (39113057).

105304255 is an equidigital number, since it uses as much as digits as its factorization.

105304255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3008705.

The product of its (nonzero) digits is 3000, while the sum is 25.

The square root of 105304255 is about 10261.7861505685. The cubic root of 105304255 is about 472.2246354253.

Adding to 105304255 its reverse (552403501), we get a palindrome (657707756).

The spelling of 105304255 in words is "one hundred five million, three hundred four thousand, two hundred fifty-five".