3662230 has 48 divisors (see below), whose sum is σ = 7826544. Its totient is φ = 1223040.

The previous prime is 3662227. The next prime is 3662249. The reversal of 3662230 is 322663.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

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 23 ways as a sum of consecutive naturals, for example, 18492 + ... + 18688.

It is an arithmetic number, because the mean of its divisors is an integer number (163053).

Almost surely, 2^3662230 is an apocalyptic number.

3662230 is an abundant number, since it is smaller than the sum of its proper divisors (4164314).

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

3662230 is a wasteful number, since it uses less digits than its factorization.

3662230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 241 (or 228 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 22.

The square root of 3662230 is about 1913.6953780579. The cubic root of 3662230 is about 154.1399469966.

Adding to 3662230 its reverse (322663), we get a palindrome (3984893).

The spelling of 3662230 in words is "three million, six hundred sixty-two thousand, two hundred thirty".