38922010 has 16 divisors (see below), whose sum is σ = 74181096. Its totient is φ = 14652928.

The previous prime is 38922007. The next prime is 38922011. The reversal of 38922010 is 1022983.

38922010 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 36397089 + 2524921 = 6033^2 + 1589^2 .

It is not an unprimeable number, because it can be changed into a prime (38922011) 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 in 7 ways as a sum of consecutive naturals, for example, 114307 + ... + 114646.

Almost surely, 2^38922010 is an apocalyptic number.

38922010 is a deficient number, since it is larger than the sum of its proper divisors (35259086).

38922010 is a wasteful number, since it uses less digits than its factorization.

38922010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 228977.

The product of its (nonzero) digits is 864, while the sum is 25.

The square root of 38922010 is about 6238.7506762172. The cubic root of 38922010 is about 338.8949416738.

Adding to 38922010 its reverse (1022983), we get a palindrome (39944993).

The spelling of 38922010 in words is "thirty-eight million, nine hundred twenty-two thousand, ten".