105173342 has 8 divisors (see below), whose sum is σ = 164619216. Its totient is φ = 50300272.

The previous prime is 105173293. The next prime is 105173353. The reversal of 105173342 is 243371501.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×105173342² = 22122863734897928, 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 3 ways as a sum of consecutive naturals, for example, 1143143 + ... + 1143234.

It is an arithmetic number, because the mean of its divisors is an integer number (20577402).

Almost surely, 2^105173342 is an apocalyptic number.

105173342 is a deficient number, since it is larger than the sum of its proper divisors (59445874).

105173342 is a wasteful number, since it uses less digits than its factorization.

105173342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2286402.

The product of its (nonzero) digits is 2520, while the sum is 26.

The square root of 105173342 is about 10255.4055014904. The cubic root of 105173342 is about 472.0288662562.

The spelling of 105173342 in words is "one hundred five million, one hundred seventy-three thousand, three hundred forty-two".