38285122 has 8 divisors (see below), whose sum is σ = 60805836. Its totient is φ = 18016512.

The previous prime is 38285113. The next prime is 38285123. The reversal of 38285122 is 22158283.

It can be written as a sum of positive squares in 2 ways, for example, as 34821801 + 3463321 = 5901^2 + 1861^2 .

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

It is not an unprimeable number, because it can be changed into a prime (38285123) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 562983 + ... + 563050.

Almost surely, 2^38285122 is an apocalyptic number.

38285122 is a deficient number, since it is larger than the sum of its proper divisors (22520714).

38285122 is a wasteful number, since it uses less digits than its factorization.

38285122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1126052.

The product of its digits is 7680, while the sum is 31.

The square root of 38285122 is about 6187.4972323226. The cubic root of 38285122 is about 337.0363000108.

The spelling of 38285122 in words is "thirty-eight million, two hundred eighty-five thousand, one hundred twenty-two".