3622330 has 8 divisors (see below), whose sum is σ = 6520212. Its totient is φ = 1448928.

The previous prime is 3622327. The next prime is 3622351. The reversal of 3622330 is 332263.

It can be written as a sum of positive squares in 2 ways, for example, as 3606201 + 16129 = 1899^2 + 127^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 3622298 and 3622307.

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 3 ways as a sum of consecutive naturals, for example, 181107 + ... + 181126.

Almost surely, 2^3622330 is an apocalyptic number.

3622330 is a deficient number, since it is larger than the sum of its proper divisors (2897882).

3622330 is a wasteful number, since it uses less digits than its factorization.

3622330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 362240.

The product of its (nonzero) digits is 648, while the sum is 19.

The square root of 3622330 is about 1903.2419709538. The cubic root of 3622330 is about 153.5781166832.

Adding to 3622330 its reverse (332263), we get a palindrome (3954593).

It can be divided in two parts, 36 and 22330, that added together give a triangular number (22366 = T₂₁₁).

The spelling of 3622330 in words is "three million, six hundred twenty-two thousand, three hundred thirty".