3818328 has 16 divisors (see below), whose sum is σ = 9545880. Its totient is φ = 1272768.

The previous prime is 3818317. The next prime is 3818329. The reversal of 3818328 is 8238183.

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3818329) 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, 79525 + ... + 79572.

Almost surely, 2^3818328 is an apocalyptic number.

It is an amenable number.

3818328 is an abundant number, since it is smaller than the sum of its proper divisors (5727552).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3818328 is a wasteful number, since it uses less digits than its factorization.

3818328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 159106 (or 159102 counting only the distinct ones).

The product of its digits is 9216, while the sum is 33.

The square root of 3818328 is about 1954.0542469440. The cubic root of 3818328 is about 156.2995559080.

The spelling of 3818328 in words is "three million, eight hundred eighteen thousand, three hundred twenty-eight".