3700105 has 4 divisors (see below), whose sum is σ = 4440132. Its totient is φ = 2960080.

The previous prime is 3700097. The next prime is 3700133. The reversal of 3700105 is 5010073.

3700105 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 2214144 + 1485961 = 1488^2 + 1219^2 .

It is not a de Polignac number, because 3700105 - 2³ = 3700097 is a prime.

It is a super-5 number, since 5×3700105⁵ (a number of 34 digits) contains 55555 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

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 in 3 ways as a sum of consecutive naturals, for example, 370006 + ... + 370015.

It is an arithmetic number, because the mean of its divisors is an integer number (1110033).

Almost surely, 2^3700105 is an apocalyptic number.

It is an amenable number.

3700105 is a deficient number, since it is larger than the sum of its proper divisors (740027).

3700105 is an equidigital number, since it uses as much as digits as its factorization.

3700105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 740026.

The product of its (nonzero) digits is 105, while the sum is 16.

The square root of 3700105 is about 1923.5656994239. The cubic root of 3700105 is about 154.6695004394.

Adding to 3700105 its reverse (5010073), we get a palindrome (8710178).

The spelling of 3700105 in words is "three million, seven hundred thousand, one hundred five".