380800008 has 32 divisors (see below), whose sum is σ = 1057778400. Its totient is φ = 126933264.

The previous prime is 380799953. The next prime is 380800009. The reversal of 380800008 is 800008083.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (380800009) 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, 881266 + ... + 881697.

It is an arithmetic number, because the mean of its divisors is an integer number (33055575).

Almost surely, 2^380800008 is an apocalyptic number.

It is an amenable number.

380800008 is an abundant number, since it is smaller than the sum of its proper divisors (676978392).

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

380800008 is a wasteful number, since it uses less digits than its factorization.

380800008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1762978 (or 1762968 counting only the distinct ones).

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

The square root of 380800008 is about 19514.0976732208. The cubic root of 380800008 is about 724.8235848209.

The spelling of 380800008 in words is "three hundred eighty million, eight hundred thousand, eight".