105774307 has 6 divisors (see below), whose sum is σ = 107381148. Its totient is φ = 104191164.

The previous prime is 105774283. The next prime is 105774313. The reversal of 105774307 is 703477501.

It is not a de Polignac number, because 105774307 - 2¹⁵ = 105741539 is a prime.

It is a super-2 number, since 2×105774307² = 22376408042660498, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (105774337) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 7293 + ... + 16270.

It is an arithmetic number, because the mean of its divisors is an integer number (17896858).

Almost surely, 2^105774307 is an apocalyptic number.

105774307 is a deficient number, since it is larger than the sum of its proper divisors (1606841).

105774307 is an frugal number, since it uses more digits than its factorization.

105774307 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23697 (or 23630 counting only the distinct ones).

The product of its (nonzero) digits is 20580, while the sum is 34.

The square root of 105774307 is about 10284.6636794793. The cubic root of 105774307 is about 472.9262236558.

It can be divided in two parts, 10577 and 4307, that added together give a square (14884 = 122²).

The spelling of 105774307 in words is "one hundred five million, seven hundred seventy-four thousand, three hundred seven".