371087 has 2 divisors, whose sum is σ = 371088. Its totient is φ = 371086.

The previous prime is 371083. The next prime is 371099. The reversal of 371087 is 780173.

It is a weak prime.

It is an emirp because it is prime and its reverse (780173) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 371087 - 2² = 371083 is a prime.

It is a Chen prime.

It is a nialpdrome in base 5 and base 13.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (371083) 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, 185543 + 185544.

It is an arithmetic number, because the mean of its divisors is an integer number (185544).

2³⁷¹⁰⁸⁷ is an apocalyptic number.

371087 is a deficient number, since it is larger than the sum of its proper divisors (1).

371087 is an equidigital number, since it uses as much as digits as its factorization.

371087 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1176, while the sum is 26.

The square root of 371087 is about 609.1691062423. The cubic root of 371087 is about 71.8607777783.

The spelling of 371087 in words is "three hundred seventy-one thousand, eighty-seven".