3608428 has 12 divisors (see below), whose sum is σ = 6332760. Its totient is φ = 1799072.

The previous prime is 3608417. The next prime is 3608477. The reversal of 3608428 is 8248063.

It is a happy number.

3608428 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 3608428.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 600 + ... + 2752.

It is an arithmetic number, because the mean of its divisors is an integer number (527730).

Almost surely, 2^3608428 is an apocalyptic number.

It is an amenable number.

3608428 is a deficient number, since it is larger than the sum of its proper divisors (2724332).

3608428 is a wasteful number, since it uses less digits than its factorization.

3608428 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2576 (or 2574 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 31.

The square root of 3608428 is about 1899.5862707442. The cubic root of 3608428 is about 153.3813943019.

The spelling of 3608428 in words is "three million, six hundred eight thousand, four hundred twenty-eight".