3608441 has 4 divisors (see below), whose sum is σ = 3732900. Its totient is φ = 3483984.

The previous prime is 3608417. The next prime is 3608477. The reversal of 3608441 is 1448063.

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 802816 + 2805625 = 896^2 + 1675^2 .

It is a cyclic number.

It is not a de Polignac number, because 3608441 - 2⁶ = 3608377 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3608441.

It is not an unprimeable number, because it can be changed into a prime (3608491) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 62186 + ... + 62243.

It is an arithmetic number, because the mean of its divisors is an integer number (933225).

Almost surely, 2^3608441 is an apocalyptic number.

It is an amenable number.

3608441 is a deficient number, since it is larger than the sum of its proper divisors (124459).

3608441 is a wasteful number, since it uses less digits than its factorization.

3608441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 124458.

The product of its (nonzero) digits is 2304, while the sum is 26.

The square root of 3608441 is about 1899.5896925389. The cubic root of 3608441 is about 153.3815784962.

The spelling of 3608441 in words is "three million, six hundred eight thousand, four hundred forty-one".