3820606 has 8 divisors (see below), whose sum is σ = 5739480. Its totient is φ = 1907448.

The previous prime is 3820603. The next prime is 3820627. The reversal of 3820606 is 6060283.

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

3820606 is a modest number, since divided by 606 gives 382 as remainder.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3820603) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1245 + ... + 3031.

It is an arithmetic number, because the mean of its divisors is an integer number (717435).

Almost surely, 2^3820606 is an apocalyptic number.

3820606 is a deficient number, since it is larger than the sum of its proper divisors (1918874).

3820606 is a wasteful number, since it uses less digits than its factorization.

3820606 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2858.

The product of its (nonzero) digits is 1728, while the sum is 25.

The square root of 3820606 is about 1954.6370507079. The cubic root of 3820606 is about 156.3306323028.

Adding to 3820606 its reverse (6060283), we get a palindrome (9880889).

The spelling of 3820606 in words is "three million, eight hundred twenty thousand, six hundred six".