380174595889 has 9 divisors (see below), whose sum is σ = 417885316779. Its totient is φ = 345607103160.

The previous prime is 380174595869. The next prime is 380174595901. The reversal of 380174595889 is 988595471083.

The square root of 380174595889 is 616583.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 333823950625 + 46350645264 = 577775^2 + 215292^2 .

It is not a de Polignac number, because 380174595889 - 2¹⁹ = 380174071601 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (380174595859) 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 8 ways as a sum of consecutive naturals, for example, 6754387 + ... + 6810439.

Almost surely, 2^380174595889 is an apocalyptic number.

380174595889 is the 616583-rd square number.

380174595889 is the 308292-nd centered octagonal number.

It is an amenable number.

380174595889 is a deficient number, since it is larger than the sum of its proper divisors (37710720890).

380174595889 is an frugal number, since it uses more digits than its factorization.

380174595889 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112128 (or 56064 counting only the distinct ones).

The product of its (nonzero) digits is 87091200, while the sum is 67.

The spelling of 380174595889 in words is "three hundred eighty billion, one hundred seventy-four million, five hundred ninety-five thousand, eight hundred eighty-nine".