3896228 has 24 divisors (see below), whose sum is σ = 7839552. Its totient is φ = 1659744.

The previous prime is 3896219. The next prime is 3896231. The reversal of 3896228 is 8226983.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 3896191 and 3896200.

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 7 ways as a sum of consecutive naturals, for example, 6050 + ... + 6662.

It is an arithmetic number, because the mean of its divisors is an integer number (326648).

Almost surely, 2^3896228 is an apocalyptic number.

It is an amenable number.

3896228 is an abundant number, since it is smaller than the sum of its proper divisors (3943324).

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

3896228 is a wasteful number, since it uses less digits than its factorization.

3896228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 851 (or 849 counting only the distinct ones).

The product of its digits is 41472, while the sum is 38.

The square root of 3896228 is about 1973.8865215610. The cubic root of 3896228 is about 157.3553286463.

The spelling of 3896228 in words is "three million, eight hundred ninety-six thousand, two hundred twenty-eight".