380116087 has 8 divisors (see below), whose sum is σ = 418876304. Its totient is φ = 342715968.

The previous prime is 380116081. The next prime is 380116091. The reversal of 380116087 is 780611083.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 380116087 - 2¹⁹ = 379591799 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (380116081) 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, 339438 + ... + 340555.

It is an arithmetic number, because the mean of its divisors is an integer number (52359538).

Almost surely, 2^380116087 is an apocalyptic number.

380116087 is a deficient number, since it is larger than the sum of its proper divisors (38760217).

380116087 is a wasteful number, since it uses less digits than its factorization.

380116087 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 680049.

The product of its (nonzero) digits is 8064, while the sum is 34.

The square root of 380116087 is about 19496.5660309707. The cubic root of 380116087 is about 724.3893944050.

The spelling of 380116087 in words is "three hundred eighty million, one hundred sixteen thousand, eighty-seven".