105341423 has 16 divisors (see below), whose sum is σ = 118685952. Its totient is φ = 92664000.

The previous prime is 105341419. The next prime is 105341447. The reversal of 105341423 is 324143501.

It is not a de Polignac number, because 105341423 - 2² = 105341419 is a prime.

It is a super-2 number, since 2×105341423² = 22193630799329858, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (105341323) 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, 58190 + ... + 59972.

It is an arithmetic number, because the mean of its divisors is an integer number (7417872).

Almost surely, 2^105341423 is an apocalyptic number.

105341423 is a deficient number, since it is larger than the sum of its proper divisors (13344529).

105341423 is a wasteful number, since it uses less digits than its factorization.

105341423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1966.

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 105341423 is about 10263.5969815655. The cubic root of 105341423 is about 472.2801874087.

Adding to 105341423 its reverse (324143501), we get a palindrome (429484924).

The spelling of 105341423 in words is "one hundred five million, three hundred forty-one thousand, four hundred twenty-three".