38758122 has 96 divisors (see below), whose sum is σ = 96975360. Its totient is φ = 11456640.

The previous prime is 38758121. The next prime is 38758163. The reversal of 38758122 is 22185783.

It is not an unprimeable number, because it can be changed into a prime (38758121) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 282838 + ... + 282974.

It is an arithmetic number, because the mean of its divisors is an integer number (1010160).

Almost surely, 2^38758122 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 38758122, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (48487680).

38758122 is an abundant number, since it is smaller than the sum of its proper divisors (58217238).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

38758122 is a wasteful number, since it uses less digits than its factorization.

38758122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 205 (or 186 counting only the distinct ones).

The product of its digits is 26880, while the sum is 36.

The square root of 38758122 is about 6225.6021395524. The cubic root of 38758122 is about 338.4186134825.

The spelling of 38758122 in words is "thirty-eight million, seven hundred fifty-eight thousand, one hundred twenty-two".