38208230 has 16 divisors (see below), whose sum is σ = 70073424. Its totient is φ = 14994720.

The previous prime is 38208217. The next prime is 38208239. The reversal of 38208230 is 3280283.

It is a self number, because there is not a number n which added to its sum of digits gives 38208230.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (38208239) 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 7 ways as a sum of consecutive naturals, for example, 35516 + ... + 36575.

It is an arithmetic number, because the mean of its divisors is an integer number (4379589).

Almost surely, 2^38208230 is an apocalyptic number.

38208230 is a deficient number, since it is larger than the sum of its proper divisors (31865194).

38208230 is a wasteful number, since it uses less digits than its factorization.

38208230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72151.

The product of its (nonzero) digits is 2304, while the sum is 26.

The square root of 38208230 is about 6181.2806116532. The cubic root of 38208230 is about 336.8105137459.

The spelling of 38208230 in words is "thirty-eight million, two hundred eight thousand, two hundred thirty".