3675829 has 2 divisors, whose sum is σ = 3675830. Its totient is φ = 3675828.

The previous prime is 3675817. The next prime is 3675853. The reversal of 3675829 is 9285763.

3675829 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3496900 + 178929 = 1870^2 + 423^2 .

It is an emirp because it is prime and its reverse (9285763) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3675829 - 2¹¹ = 3673781 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3675791 and 3675800.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3675809) by changing a digit.

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 as a sum of consecutive naturals, namely, 1837914 + 1837915.

It is an arithmetic number, because the mean of its divisors is an integer number (1837915).

Almost surely, 2^3675829 is an apocalyptic number.

It is an amenable number.

3675829 is a deficient number, since it is larger than the sum of its proper divisors (1).

3675829 is an equidigital number, since it uses as much as digits as its factorization.

3675829 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 90720, while the sum is 40.

The square root of 3675829 is about 1917.2451590759. The cubic root of 3675829 is about 154.3305011969.

The spelling of 3675829 in words is "three million, six hundred seventy-five thousand, eight hundred twenty-nine".