3675305 has 4 divisors (see below), whose sum is σ = 4410372. Its totient is φ = 2940240.

The previous prime is 3675283. The next prime is 3675313. The reversal of 3675305 is 5035763.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 5035763 = 29 ⋅173647.

It can be written as a sum of positive squares in 2 ways, for example, as 1792921 + 1882384 = 1339^2 + 1372^2 .

It is not a de Polignac number, because 3675305 - 2⁶ = 3675241 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 367526 + ... + 367535.

It is an arithmetic number, because the mean of its divisors is an integer number (1102593).

Almost surely, 2^3675305 is an apocalyptic number.

It is an amenable number.

3675305 is a deficient number, since it is larger than the sum of its proper divisors (735067).

3675305 is an equidigital number, since it uses as much as digits as its factorization.

3675305 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 735066.

The product of its (nonzero) digits is 9450, while the sum is 29.

The square root of 3675305 is about 1917.1084997986. The cubic root of 3675305 is about 154.3231674294.

The spelling of 3675305 in words is "three million, six hundred seventy-five thousand, three hundred five".