38028244 has 12 divisors (see below), whose sum is σ = 66624768. Its totient is φ = 18992600.

The previous prime is 38028241. The next prime is 38028299. The reversal of 38028244 is 44282083.

It is a super-3 number, since 3×38028244³ (a number of 24 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38028241) 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, 1012 + ... + 8779.

It is an arithmetic number, because the mean of its divisors is an integer number (5552064).

Almost surely, 2^38028244 is an apocalyptic number.

It is an amenable number.

38028244 is a deficient number, since it is larger than the sum of its proper divisors (28596524).

38028244 is a wasteful number, since it uses less digits than its factorization.

38028244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10766 (or 10764 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 31.

The square root of 38028244 is about 6166.7044683526. The cubic root of 38028244 is about 336.2808144671.

The spelling of 38028244 in words is "thirty-eight million, twenty-eight thousand, two hundred forty-four".