1170670086 has 24 divisors (see below), whose sum is σ = 2623916880. Its totient is φ = 376767216.

The previous prime is 1170670079. The next prime is 1170670091. The reversal of 1170670086 is 6800760711.

It is a happy number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 1170670086.

It is a congruent number.

It is an unprimeable number.

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 in 11 ways as a sum of consecutive naturals, for example, 1120810 + ... + 1121853.

It is an arithmetic number, because the mean of its divisors is an integer number (109329870).

Almost surely, 2^1170670086 is an apocalyptic number.

1170670086 is an abundant number, since it is smaller than the sum of its proper divisors (1453246794).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1170670086 is a wasteful number, since it uses less digits than its factorization.

1170670086 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2242700 (or 2242697 counting only the distinct ones).

The product of its (nonzero) digits is 14112, while the sum is 36.

The square root of 1170670086 is about 34215.0564225751. The cubic root of 1170670086 is about 1053.9293694651.

The spelling of 1170670086 in words is "one billion, one hundred seventy million, six hundred seventy thousand, eighty-six".