379267830865 has 16 divisors (see below), whose sum is σ = 567424080000. Its totient is φ = 236426699520.

The previous prime is 379267830863. The next prime is 379267830881. The reversal of 379267830865 is 568038762973.

It is not a de Polignac number, because 379267830865 - 2¹ = 379267830863 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 379267830797 and 379267830806.

It is not an unprimeable number, because it can be changed into a prime (379267830863) 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 in 15 ways as a sum of consecutive naturals, for example, 492555240 + ... + 492556009.

It is an arithmetic number, because the mean of its divisors is an integer number (35464005000).

Almost surely, 2^379267830865 is an apocalyptic number.

379267830865 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

379267830865 is a deficient number, since it is larger than the sum of its proper divisors (188156249135).

379267830865 is a wasteful number, since it uses less digits than its factorization.

379267830865 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 985111272.

The product of its (nonzero) digits is 91445760, while the sum is 64.

The spelling of 379267830865 in words is "three hundred seventy-nine billion, two hundred sixty-seven million, eight hundred thirty thousand, eight hundred sixty-five".