3670248 has 64 divisors (see below), whose sum is σ = 9820800. Its totient is φ = 1140480.

The previous prime is 3670243. The next prime is 3670253. The reversal of 3670248 is 8420763.

It is an interprime number because it is at equal distance from previous prime (3670243) and next prime (3670253).

It is a d-powerful number, because it can be written as 3² + 6³ + 7 + 0 + 2¹⁹ + 4¹⁰ + 8⁷ .

It is not an unprimeable number, because it can be changed into a prime (3670243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 33618 + ... + 33726.

It is an arithmetic number, because the mean of its divisors is an integer number (153450).

Almost surely, 2^3670248 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3670248, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4910400).

3670248 is an abundant number, since it is smaller than the sum of its proper divisors (6150552).

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

3670248 is a wasteful number, since it uses less digits than its factorization.

3670248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 202 (or 198 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 30.

The square root of 3670248 is about 1915.7891324465. The cubic root of 3670248 is about 154.2523551236.

The spelling of 3670248 in words is "three million, six hundred seventy thousand, two hundred forty-eight".