1066317514 has 8 divisors (see below), whose sum is σ = 1606113828. Its totient is φ = 530946240.

The previous prime is 1066317451. The next prime is 1066317523. The reversal of 1066317514 is 4157136601.

It can be written as a sum of positive squares in 2 ways, for example, as 911738025 + 154579489 = 30195^2 + 12433^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×1066317514² = 2274066081326280392, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1066317514.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1105657 + ... + 1106620.

Almost surely, 2^1066317514 is an apocalyptic number.

1066317514 is a deficient number, since it is larger than the sum of its proper divisors (539796314).

1066317514 is a wasteful number, since it uses less digits than its factorization.

1066317514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2212520.

The product of its (nonzero) digits is 15120, while the sum is 34.

The square root of 1066317514 is about 32654.5175128955. The cubic root of 1066317514 is about 1021.6344147828.

The spelling of 1066317514 in words is "one billion, sixty-six million, three hundred seventeen thousand, five hundred fourteen".