38282227 has 4 divisors (see below), whose sum is σ = 38474800. Its totient is φ = 38089656.

The previous prime is 38282221. The next prime is 38282239. The reversal of 38282227 is 72228283.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 38282227 - 2¹⁵ = 38249459 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 38282192 and 38282201.

It is not an unprimeable number, because it can be changed into a prime (38282221) 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, 95988 + ... + 96385.

It is an arithmetic number, because the mean of its divisors is an integer number (9618700).

Almost surely, 2^38282227 is an apocalyptic number.

38282227 is a deficient number, since it is larger than the sum of its proper divisors (192573).

38282227 is a wasteful number, since it uses less digits than its factorization.

38282227 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 192572.

The product of its digits is 21504, while the sum is 34.

The square root of 38282227 is about 6187.2632884014. The cubic root of 38282227 is about 337.0278045898.

The spelling of 38282227 in words is "thirty-eight million, two hundred eighty-two thousand, two hundred twenty-seven".