3662250 has 64 divisors (see below), whose sum is σ = 9659520. Its totient is φ = 921600.

The previous prime is 3662249. The next prime is 3662311. The reversal of 3662250 is 522663.

It is a d-powerful number, because it can be written as 3⁹ + 6⁵ + 6⁸ + 2 + 2¹¹ + 5⁹ + 0 .

It is a self number, because there is not a number n which added to its sum of digits gives 3662250.

It is an unprimeable number.

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 in 31 ways as a sum of consecutive naturals, for example, 14122 + ... + 14378.

It is an arithmetic number, because the mean of its divisors is an integer number (150930).

Almost surely, 2^3662250 is an apocalyptic number.

3662250 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 3662250, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4829760).

3662250 is an abundant number, since it is smaller than the sum of its proper divisors (5997270).

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

3662250 is a wasteful number, since it uses less digits than its factorization.

3662250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 296 (or 286 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 24.

The square root of 3662250 is about 1913.7006035428. The cubic root of 3662250 is about 154.1402275901.

The spelling of 3662250 in words is "three million, six hundred sixty-two thousand, two hundred fifty".