3820226 has 8 divisors (see below), whose sum is σ = 5811264. Its totient is φ = 1883140.

The previous prime is 3820181. The next prime is 3820237. The reversal of 3820226 is 6220283.

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

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13310 + ... + 13593.

It is an arithmetic number, because the mean of its divisors is an integer number (726408).

Almost surely, 2^3820226 is an apocalyptic number.

3820226 is a deficient number, since it is larger than the sum of its proper divisors (1991038).

3820226 is a wasteful number, since it uses less digits than its factorization.

3820226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26976.

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 3820226 is about 1954.5398435437. The cubic root of 3820226 is about 156.3254492149.

The spelling of 3820226 in words is "three million, eight hundred twenty thousand, two hundred twenty-six".