38106226 has 8 divisors (see below), whose sum is σ = 58704300. Its totient is φ = 18538128.

The previous prime is 38106221. The next prime is 38106247. The reversal of 38106226 is 62260183.

It can be written as a sum of positive squares in 2 ways, for example, as 35700625 + 2405601 = 5975^2 + 1551^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 38106194 and 38106203.

It is not an unprimeable number, because it can be changed into a prime (38106221) 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, 257401 + ... + 257548.

Almost surely, 2^38106226 is an apocalyptic number.

38106226 is a deficient number, since it is larger than the sum of its proper divisors (20598074).

38106226 is a wasteful number, since it uses less digits than its factorization.

38106226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 514988.

The product of its (nonzero) digits is 3456, while the sum is 28.

The square root of 38106226 is about 6173.0240563277. The cubic root of 38106226 is about 336.5105204517.

The spelling of 38106226 in words is "thirty-eight million, one hundred six thousand, two hundred twenty-six".