38164226 has 4 divisors (see below), whose sum is σ = 57246342. Its totient is φ = 19082112.

The previous prime is 38164211. The next prime is 38164253. The reversal of 38164226 is 62246183.

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

It can be written as a sum of positive squares in only one way, i.e., 37810201 + 354025 = 6149^2 + 595^2 .

It is a junction number, because it is equal to n+sod(n) for n = 38164192 and 38164201.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 9541055 + ... + 9541058.

Almost surely, 2^38164226 is an apocalyptic number.

38164226 is a deficient number, since it is larger than the sum of its proper divisors (19082116).

38164226 is a wasteful number, since it uses less digits than its factorization.

38164226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19082115.

The product of its digits is 13824, while the sum is 32.

The square root of 38164226 is about 6177.7201296271. The cubic root of 38164226 is about 336.6811637496.

The spelling of 38164226 in words is "thirty-eight million, one hundred sixty-four thousand, two hundred twenty-six".