38808168 has 32 divisors (see below), whose sum is σ = 110880960. Its totient is φ = 11088000.

The previous prime is 38808163. The next prime is 38808173. The reversal of 38808168 is 86180883.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (38808163) and next prime (38808173).

It is a Harshad number since it is a multiple of its sum of digits (42).

It is not an unprimeable number, because it can be changed into a prime (38808163) 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, 115333 + ... + 115668.

It is an arithmetic number, because the mean of its divisors is an integer number (3465030).

Almost surely, 2^38808168 is an apocalyptic number.

It is an amenable number.

38808168 is an abundant number, since it is smaller than the sum of its proper divisors (72072792).

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

38808168 is a wasteful number, since it uses less digits than its factorization.

38808168 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 231017 (or 231013 counting only the distinct ones).

The product of its (nonzero) digits is 73728, while the sum is 42.

The square root of 38808168 is about 6229.6202131430. The cubic root of 38808168 is about 338.5642106080.

The spelling of 38808168 in words is "thirty-eight million, eight hundred eight thousand, one hundred sixty-eight".