38227850 has 24 divisors (see below), whose sum is σ = 71483148. Its totient is φ = 15209600.

The previous prime is 38227843. The next prime is 38227853. The reversal of 38227850 is 5872283.

It is a happy number.

38227850 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 6 ways, for example, as 28121809 + 10106041 = 5303^2 + 3179^2 .

It is a super-2 number, since 2×38227850² = 2922737031245000, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 38227850.

It is not an unprimeable number, because it can be changed into a prime (38227853) 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 11 ways as a sum of consecutive naturals, for example, 7910 + ... + 11790.

Almost surely, 2^38227850 is an apocalyptic number.

38227850 is a deficient number, since it is larger than the sum of its proper divisors (33255298).

38227850 is a wasteful number, since it uses less digits than its factorization.

38227850 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4090 (or 4085 counting only the distinct ones).

The product of its (nonzero) digits is 26880, while the sum is 35.

The square root of 38227850 is about 6182.8674577416. The cubic root of 38227850 is about 336.8681548308.

The spelling of 38227850 in words is "thirty-eight million, two hundred twenty-seven thousand, eight hundred fifty".