380859134 has 4 divisors (see below), whose sum is σ = 571288704. Its totient is φ = 190429566.

The previous prime is 380859133. The next prime is 380859187. The reversal of 380859134 is 431958083.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 380859091 and 380859100.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (380859133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 95214782 + ... + 95214785.

It is an arithmetic number, because the mean of its divisors is an integer number (142822176).

Almost surely, 2^380859134 is an apocalyptic number.

380859134 is a deficient number, since it is larger than the sum of its proper divisors (190429570).

380859134 is a wasteful number, since it uses less digits than its factorization.

380859134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 190429569.

The product of its (nonzero) digits is 103680, while the sum is 41.

The square root of 380859134 is about 19515.6125704524. The cubic root of 380859134 is about 724.8610968136.

The spelling of 380859134 in words is "three hundred eighty million, eight hundred fifty-nine thousand, one hundred thirty-four".