39282226 has 4 divisors (see below), whose sum is σ = 58923342. Its totient is φ = 19641112.

The previous prime is 39282209. The next prime is 39282227. The reversal of 39282226 is 62228293.

39282226 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 62228293 = 281 ⋅221453.

It can be written as a sum of positive squares in only one way, i.e., 35988001 + 3294225 = 5999^2 + 1815^2 .

It is a junction number, because it is equal to n+sod(n) for n = 39282191 and 39282200.

It is not an unprimeable number, because it can be changed into a prime (39282227) 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 as a sum of consecutive naturals, namely, 9820555 + ... + 9820558.

Almost surely, 2^39282226 is an apocalyptic number.

39282226 is a deficient number, since it is larger than the sum of its proper divisors (19641116).

39282226 is a wasteful number, since it uses less digits than its factorization.

39282226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19641115.

The product of its digits is 20736, while the sum is 34.

The square root of 39282226 is about 6267.5534301671. The cubic root of 39282226 is about 339.9372029351.

The spelling of 39282226 in words is "thirty-nine million, two hundred eighty-two thousand, two hundred twenty-six".