3608037 has 8 divisors (see below), whose sum is σ = 5345280. Its totient is φ = 2405340.

The previous prime is 3607999. The next prime is 3608039. The reversal of 3608037 is 7308063.

It is a happy number.

It is not a de Polignac number, because 3608037 - 2⁶ = 3607973 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27), and also a Moran number because the ratio is a prime number: 133631 = 3608037 / (3 + 6 + 0 + 8 + 0 + 3 + 7).

It is a self number, because there is not a number n which added to its sum of digits gives 3608037.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3608039) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 66789 + ... + 66842.

It is an arithmetic number, because the mean of its divisors is an integer number (668160).

Almost surely, 2^3608037 is an apocalyptic number.

It is an amenable number.

3608037 is a deficient number, since it is larger than the sum of its proper divisors (1737243).

3608037 is a wasteful number, since it uses less digits than its factorization.

3608037 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133640 (or 133634 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 27.

The square root of 3608037 is about 1899.4833508088. The cubic root of 3608037 is about 153.3758540970.

The spelling of 3608037 in words is "three million, six hundred eight thousand, thirty-seven".