1166070712 has 8 divisors (see below), whose sum is σ = 2186382600. Its totient is φ = 583035352.

The previous prime is 1166070667. The next prime is 1166070733. The reversal of 1166070712 is 2170706611.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 72879412 + ... + 72879427.

It is an arithmetic number, because the mean of its divisors is an integer number (273297825).

Almost surely, 2^1166070712 is an apocalyptic number.

It is an amenable number.

1166070712 is a deficient number, since it is larger than the sum of its proper divisors (1020311888).

1166070712 is a wasteful number, since it uses less digits than its factorization.

1166070712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 145758845 (or 145758841 counting only the distinct ones).

The product of its (nonzero) digits is 3528, while the sum is 31.

The square root of 1166070712 is about 34147.7775557942. Note that the first 3 decimals coincide. The cubic root of 1166070712 is about 1052.5473184136.

The spelling of 1166070712 in words is "one billion, one hundred sixty-six million, seventy thousand, seven hundred twelve".