38384622 has 24 divisors (see below), whose sum is σ = 83286840. Its totient is φ = 12776400.

The previous prime is 38384611. The next prime is 38384627. The reversal of 38384622 is 22648383.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38384627) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 17904 + ... + 19932.

It is an arithmetic number, because the mean of its divisors is an integer number (3470285).

Almost surely, 2^38384622 is an apocalyptic number.

38384622 is an abundant number, since it is smaller than the sum of its proper divisors (44902218).

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

38384622 is a wasteful number, since it uses less digits than its factorization.

38384622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3088 (or 3085 counting only the distinct ones).

The product of its digits is 55296, while the sum is 36.

The square root of 38384622 is about 6195.5324226413. The cubic root of 38384622 is about 337.3280243175.

The spelling of 38384622 in words is "thirty-eight million, three hundred eighty-four thousand, six hundred twenty-two".