379512169 has 8 divisors (see below), whose sum is σ = 388206720. Its totient is φ = 370843536.

The previous prime is 379512151. The next prime is 379512193. The reversal of 379512169 is 961215973.

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

It is not a de Polignac number, because 379512169 - 2¹³ = 379503977 is a prime.

It is a super-2 number, since 2×379512169² = 288058972838169122, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (379512139) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24847 + ... + 37099.

It is an arithmetic number, because the mean of its divisors is an integer number (48525840).

Almost surely, 2^379512169 is an apocalyptic number.

It is an amenable number.

379512169 is a deficient number, since it is larger than the sum of its proper divisors (8694551).

379512169 is a wasteful number, since it uses less digits than its factorization.

379512169 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12959.

The product of its digits is 102060, while the sum is 43.

The square root of 379512169 is about 19481.0720700890. The cubic root of 379512169 is about 724.0055610665.

The spelling of 379512169 in words is "three hundred seventy-nine million, five hundred twelve thousand, one hundred sixty-nine".