38367216 has 40 divisors (see below), whose sum is σ = 110129360. Its totient is φ = 12788928.

The previous prime is 38367211. The next prime is 38367247. The reversal of 38367216 is 61276383.

It is a happy number.

38367216 is a `hidden beast` number, since 383 + 67 + 216 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38367211) 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, 43975 + ... + 44838.

It is an arithmetic number, because the mean of its divisors is an integer number (2753234).

Almost surely, 2^38367216 is an apocalyptic number.

38367216 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

38367216 is an abundant number, since it is smaller than the sum of its proper divisors (71762144).

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

38367216 is a wasteful number, since it uses less digits than its factorization.

38367216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88830 (or 88818 counting only the distinct ones).

The product of its digits is 36288, while the sum is 36.

The square root of 38367216 is about 6194.1275414702. The cubic root of 38367216 is about 337.2770280329.

It can be divided in two parts, 38367 and 216, that added together give a palindrome (38583).

The spelling of 38367216 in words is "thirty-eight million, three hundred sixty-seven thousand, two hundred sixteen".