105574071 has 16 divisors (see below), whose sum is σ = 147248640. Its totient is φ = 67156320.

The previous prime is 105574043. The next prime is 105574081. The reversal of 105574071 is 170475501.

It is not a de Polignac number, because 105574071 - 2¹⁰ = 105573047 is a prime.

It is a super-2 number, since 2×105574071² = 22291768935026082, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (105574081) 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 15 ways as a sum of consecutive naturals, for example, 30150 + ... + 33468.

It is an arithmetic number, because the mean of its divisors is an integer number (9203040).

Almost surely, 2^105574071 is an apocalyptic number.

105574071 is a deficient number, since it is larger than the sum of its proper divisors (41674569).

105574071 is a wasteful number, since it uses less digits than its factorization.

105574071 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3806.

The product of its (nonzero) digits is 4900, while the sum is 30.

The square root of 105574071 is about 10274.9243792838. The cubic root of 105574071 is about 472.6276108949.

The spelling of 105574071 in words is "one hundred five million, five hundred seventy-four thousand, seventy-one".