3678328 has 8 divisors (see below), whose sum is σ = 6896880. Its totient is φ = 1839160.

The previous prime is 3678317. The next prime is 3678347. The reversal of 3678328 is 8238763.

It is a tau number, because it is divible by the number of its divisors (8).

It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 229888 + ... + 229903.

It is an arithmetic number, because the mean of its divisors is an integer number (862110).

Almost surely, 2^3678328 is an apocalyptic number.

It is an amenable number.

3678328 is a deficient number, since it is larger than the sum of its proper divisors (3218552).

3678328 is a wasteful number, since it uses less digits than its factorization.

3678328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 459797 (or 459793 counting only the distinct ones).

The product of its digits is 48384, while the sum is 37.

The square root of 3678328 is about 1917.8967646878. The cubic root of 3678328 is about 154.3654669653.

The spelling of 3678328 in words is "three million, six hundred seventy-eight thousand, three hundred twenty-eight".