38230122 has 48 divisors (see below), whose sum is σ = 90119232. Its totient is φ = 10584960.

The previous prime is 38230111. The next prime is 38230189. The reversal of 38230122 is 22103283.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 256504 + ... + 256652.

It is an arithmetic number, because the mean of its divisors is an integer number (1877484).

Almost surely, 2^38230122 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 38230122, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (45059616).

38230122 is an abundant number, since it is smaller than the sum of its proper divisors (51889110).

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

38230122 is a wasteful number, since it uses less digits than its factorization.

38230122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 351 (or 202 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 38230122 is about 6183.0511885314. The cubic root of 38230122 is about 336.8748284059.

The spelling of 38230122 in words is "thirty-eight million, two hundred thirty thousand, one hundred twenty-two".