38408112 has 60 divisors (see below), whose sum is σ = 108519840. Its totient is φ = 12680064.

The previous prime is 38408099. The next prime is 38408113. The reversal of 38408112 is 21180483.

It is not an unprimeable number, because it can be changed into a prime (38408113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 14473 + ... + 16919.

It is an arithmetic number, because the mean of its divisors is an integer number (1808664).

Almost surely, 2^38408112 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 38408112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (54259920).

38408112 is an abundant number, since it is smaller than the sum of its proper divisors (70111728).

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

38408112 is a wasteful number, since it uses less digits than its factorization.

38408112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2570 (or 2561 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 27.

The square root of 38408112 is about 6197.4278535534. The cubic root of 38408112 is about 337.3968211348.

Adding to 38408112 its reverse (21180483), we get a palindrome (59588595).

The spelling of 38408112 in words is "thirty-eight million, four hundred eight thousand, one hundred twelve".