9250105 has 4 divisors (see below), whose sum is σ = 11100132. Its totient is φ = 7400080.

The previous prime is 9250097. The next prime is 9250123. The reversal of 9250105 is 5010529.

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

It can be written as a sum of positive squares in 2 ways, for example, as 1229881 + 8020224 = 1109^2 + 2832^2 .

It is not a de Polignac number, because 9250105 - 2³ = 9250097 is a prime.

It is a super-2 number, since 2×9250105² = 171128885022050, which contains 22 as substring.

It is a Smith number, since the sum of its digits (22) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an alternating number because its digits alternate between odd and even.

It is a Duffinian number.

9250105 is a lucky 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 in 3 ways as a sum of consecutive naturals, for example, 925006 + ... + 925015.

It is an arithmetic number, because the mean of its divisors is an integer number (2775033).

Almost surely, 2^9250105 is an apocalyptic number.

It is an amenable number.

9250105 is a deficient number, since it is larger than the sum of its proper divisors (1850027).

9250105 is a wasteful number, since it uses less digits than its factorization.

9250105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1850026.

The product of its (nonzero) digits is 450, while the sum is 22.

The square root of 9250105 is about 3041.3985269938. The cubic root of 9250105 is about 209.9176169673.

The spelling of 9250105 in words is "nine million, two hundred fifty thousand, one hundred five".