870914 has 16 divisors (see below), whose sum is σ = 1472256. Its totient is φ = 382800.

The previous prime is 870911. The next prime is 870917. The reversal of 870914 is 419078.

It is an interprime number because it is at equal distance from previous prime (870911) and next prime (870917).

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 870914.

It is not an unprimeable number, because it can be changed into a prime (870911) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44 + ... + 1320.

It is an arithmetic number, because the mean of its divisors is an integer number (92016).

2⁸⁷⁰⁹¹⁴ is an apocalyptic number.

870914 is a deficient number, since it is larger than the sum of its proper divisors (601342).

870914 is a wasteful number, since it uses less digits than its factorization.

870914 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1321.

The product of its (nonzero) digits is 2016, while the sum is 29.

The square root of 870914 is about 933.2277321212. The cubic root of 870914 is about 95.4974460909.

The spelling of 870914 in words is "eight hundred seventy thousand, nine hundred fourteen".