380968208 has 20 divisors (see below), whose sum is σ = 739900560. Its totient is φ = 190026144.

The previous prime is 380968201. The next prime is 380968213. The reversal of 380968208 is 802869083.

It is a hoax number, since the sum of its digits (44) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (380968201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21710 + ... + 35117.

It is an arithmetic number, because the mean of its divisors is an integer number (36995028).

Almost surely, 2^380968208 is an apocalyptic number.

It is an amenable number.

380968208 is a deficient number, since it is larger than the sum of its proper divisors (358932352).

380968208 is a wasteful number, since it uses less digits than its factorization.

380968208 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57254 (or 57248 counting only the distinct ones).

The product of its (nonzero) digits is 165888, while the sum is 44.

The square root of 380968208 is about 19518.4069022039. The cubic root of 380968208 is about 724.9302877085.

The spelling of 380968208 in words is "three hundred eighty million, nine hundred sixty-eight thousand, two hundred eight".