3680248 has 32 divisors (see below), whose sum is σ = 8109360. Its totient is φ = 1543680.

The previous prime is 3680213. The next prime is 3680249. The reversal of 3680248 is 8420863.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3680249) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 465 + ... + 2752.

Almost surely, 2^3680248 is an apocalyptic number.

It is an amenable number.

3680248 is an abundant number, since it is smaller than the sum of its proper divisors (4429112).

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

3680248 is a wasteful number, since it uses less digits than its factorization.

3680248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3247 (or 3243 counting only the distinct ones).

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

The square root of 3680248 is about 1918.3972477044. The cubic root of 3680248 is about 154.3923206647.

The spelling of 3680248 in words is "three million, six hundred eighty thousand, two hundred forty-eight".