105074854 has 4 divisors (see below), whose sum is σ = 157612284. Its totient is φ = 52537426.

The previous prime is 105074831. The next prime is 105074869. The reversal of 105074854 is 458470501.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×105074854² = 22081449886242632, 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 (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26268712 + ... + 26268715.

It is an arithmetic number, because the mean of its divisors is an integer number (39403071).

Almost surely, 2^105074854 is an apocalyptic number.

105074854 is a deficient number, since it is larger than the sum of its proper divisors (52537430).

105074854 is an equidigital number, since it uses as much as digits as its factorization.

105074854 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52537429.

The product of its (nonzero) digits is 22400, while the sum is 34.

The square root of 105074854 is about 10250.6026164319. The cubic root of 105074854 is about 471.8814787877.

The spelling of 105074854 in words is "one hundred five million, seventy-four thousand, eight hundred fifty-four".