3858328 has 16 divisors (see below), whose sum is σ = 7317000. Its totient is φ = 1907136.

The previous prime is 3858317. The next prime is 3858367. The reversal of 3858328 is 8238583.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1998 + ... + 3421.

Almost surely, 2^3858328 is an apocalyptic number.

It is an amenable number.

3858328 is a deficient number, since it is larger than the sum of its proper divisors (3458672).

3858328 is a wasteful number, since it uses less digits than its factorization.

3858328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5514 (or 5510 counting only the distinct ones).

The product of its digits is 46080, while the sum is 37.

The square root of 3858328 is about 1964.2627115536. The cubic root of 3858328 is about 156.8434481499.

It can be divided in two parts, 3858 and 328, that added together give a triangular number (4186 = T₉₁).

The spelling of 3858328 in words is "three million, eight hundred fifty-eight thousand, three hundred twenty-eight".