38411228 has 12 divisors (see below), whose sum is σ = 71173872. Its totient is φ = 18075840.

The previous prime is 38411221. The next prime is 38411231. The reversal of 38411228 is 82211483.

38411228 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 38411228.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38411221) by changing a digit.

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, 282368 + ... + 282503.

It is an arithmetic number, because the mean of its divisors is an integer number (5931156).

Almost surely, 2^38411228 is an apocalyptic number.

It is an amenable number.

38411228 is a deficient number, since it is larger than the sum of its proper divisors (32762644).

38411228 is a wasteful number, since it uses less digits than its factorization.

38411228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 564892 (or 564890 counting only the distinct ones).

The product of its digits is 3072, while the sum is 29.

The square root of 38411228 is about 6197.6792430716. The cubic root of 38411228 is about 337.4059450760.

The spelling of 38411228 in words is "thirty-eight million, four hundred eleven thousand, two hundred twenty-eight".