38081112 has 32 divisors (see below), whose sum is σ = 96082800. Its totient is φ = 12576384.

The previous prime is 38081093. The next prime is 38081117. The reversal of 38081112 is 21118083.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38081117) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4663 + ... + 9894.

Almost surely, 2^38081112 is an apocalyptic number.

It is an amenable number.

38081112 is an abundant number, since it is smaller than the sum of its proper divisors (58001688).

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

38081112 is a wasteful number, since it uses less digits than its factorization.

38081112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14675 (or 14671 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 24.

The square root of 38081112 is about 6170.9895478764. The cubic root of 38081112 is about 336.4365781825.

Adding to 38081112 its reverse (21118083), we get a palindrome (59199195).

The spelling of 38081112 in words is "thirty-eight million, eighty-one thousand, one hundred twelve".