375971 has 2 divisors, whose sum is σ = 375972. Its totient is φ = 375970.

The previous prime is 375967. The next prime is 375979. The reversal of 375971 is 179573.

It is a weak prime.

It is an emirp because it is prime and its reverse (179573) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 375971 - 2² = 375967 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (375979) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 187985 + 187986.

It is an arithmetic number, because the mean of its divisors is an integer number (187986).

2³⁷⁵⁹⁷¹ is an apocalyptic number.

375971 is a deficient number, since it is larger than the sum of its proper divisors (1).

375971 is an equidigital number, since it uses as much as digits as its factorization.

375971 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 6615, while the sum is 32.

The square root of 375971 is about 613.1647413216. The cubic root of 375971 is about 72.1746659530.

The spelling of 375971 in words is "three hundred seventy-five thousand, nine hundred seventy-one".