3675601 has 2 divisors, whose sum is σ = 3675602. Its totient is φ = 3675600.

The previous prime is 3675593. The next prime is 3675613. The reversal of 3675601 is 1065763.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1893376 + 1782225 = 1376^2 + 1335^2 .

It is an emirp because it is prime and its reverse (1065763) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3675601 - 2³ = 3675593 is a prime.

It is a super-2 number, since 2×3675601² = 27020085422402, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 3675601.

It is not a weakly prime, because it can be changed into another prime (3675631) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1837800 + 1837801.

It is an arithmetic number, because the mean of its divisors is an integer number (1837801).

Almost surely, 2^3675601 is an apocalyptic number.

It is an amenable number.

3675601 is a deficient number, since it is larger than the sum of its proper divisors (1).

3675601 is an equidigital number, since it uses as much as digits as its factorization.

3675601 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3780, while the sum is 28.

The square root of 3675601 is about 1917.1856978394. The cubic root of 3675601 is about 154.3273102540.

The spelling of 3675601 in words is "three million, six hundred seventy-five thousand, six hundred one".