379646275 has 12 divisors (see below), whose sum is σ = 471023424. Its totient is φ = 303548000.

The previous prime is 379646219. The next prime is 379646287. The reversal of 379646275 is 572646973.

It is not a de Polignac number, because 379646275 - 2¹¹ = 379644227 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 61845 + ... + 67705.

It is an arithmetic number, because the mean of its divisors is an integer number (39251952).

Almost surely, 2^379646275 is an apocalyptic number.

379646275 is a deficient number, since it is larger than the sum of its proper divisors (91377149).

379646275 is a wasteful number, since it uses less digits than its factorization.

379646275 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8462 (or 8457 counting only the distinct ones).

The product of its digits is 1905120, while the sum is 49.

The square root of 379646275 is about 19484.5137224412. The cubic root of 379646275 is about 724.0908302300.

The spelling of 379646275 in words is "three hundred seventy-nine million, six hundred forty-six thousand, two hundred seventy-five".