3788248 has 8 divisors (see below), whose sum is σ = 7102980. Its totient is φ = 1894120.

The previous prime is 3788243. The next prime is 3788249. The reversal of 3788248 is 8428873.

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

It is a self number, because there is not a number n which added to its sum of digits gives 3788248.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3788243) 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 as a sum of consecutive naturals, namely, 236758 + ... + 236773.

Almost surely, 2^3788248 is an apocalyptic number.

It is an amenable number.

3788248 is a deficient number, since it is larger than the sum of its proper divisors (3314732).

3788248 is a wasteful number, since it uses less digits than its factorization.

3788248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 473537 (or 473533 counting only the distinct ones).

The product of its digits is 86016, while the sum is 40.

The square root of 3788248 is about 1946.3422104039. The cubic root of 3788248 is about 155.8880415182. Note that the first 3 decimals are identical.

The spelling of 3788248 in words is "three million, seven hundred eighty-eight thousand, two hundred forty-eight".