870587339 has 2 divisors, whose sum is σ = 870587340. Its totient is φ = 870587338.

The previous prime is 870587327. The next prime is 870587351. The reversal of 870587339 is 933785078.

It is a balanced prime because it is at equal distance from previous prime (870587327) and next prime (870587351).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-870587339 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (870580339) 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 as a sum of consecutive naturals, namely, 435293669 + 435293670.

It is an arithmetic number, because the mean of its divisors is an integer number (435293670).

Almost surely, 2^870587339 is an apocalyptic number.

870587339 is a deficient number, since it is larger than the sum of its proper divisors (1).

870587339 is an equidigital number, since it uses as much as digits as its factorization.

870587339 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1270080, while the sum is 50.

The square root of 870587339 is about 29505.7170561910. The cubic root of 870587339 is about 954.8550492246.

The spelling of 870587339 in words is "eight hundred seventy million, five hundred eighty-seven thousand, three hundred thirty-nine".