38287226 has 8 divisors (see below), whose sum is σ = 59927904. Its totient is φ = 18311260.

The previous prime is 38287219. The next prime is 38287237. The reversal of 38287226 is 62278283.

38287226 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a self number, because there is not a number n which added to its sum of digits gives 38287226.

It is an unprimeable number.

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, 416120 + ... + 416211.

It is an arithmetic number, because the mean of its divisors is an integer number (7490988).

Almost surely, 2^38287226 is an apocalyptic number.

38287226 is a deficient number, since it is larger than the sum of its proper divisors (21640678).

38287226 is a wasteful number, since it uses less digits than its factorization.

38287226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 832356.

The product of its digits is 64512, while the sum is 38.

The square root of 38287226 is about 6187.6672502648. The cubic root of 38287226 is about 337.0424739616.

The spelling of 38287226 in words is "thirty-eight million, two hundred eighty-seven thousand, two hundred twenty-six".