867014985 has 16 divisors (see below), whose sum is σ = 1397816640. Its totient is φ = 458877120.

The previous prime is 867014957. The next prime is 867015013. The reversal of 867014985 is 589410768.

It is an interprime number because it is at equal distance from previous prime (867014957) and next prime (867015013).

It is not a de Polignac number, because 867014985 - 2¹³ = 867006793 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 218650 + ... + 222579.

It is an arithmetic number, because the mean of its divisors is an integer number (87363540).

Almost surely, 2^867014985 is an apocalyptic number.

It is an amenable number.

867014985 is a deficient number, since it is larger than the sum of its proper divisors (530801655).

867014985 is a wasteful number, since it uses less digits than its factorization.

867014985 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 441368.

The product of its (nonzero) digits is 483840, while the sum is 48.

The square root of 867014985 is about 29445.1181862121. The cubic root of 867014985 is about 953.5472131528.

The spelling of 867014985 in words is "eight hundred sixty-seven million, fourteen thousand, nine hundred eighty-five".