1713045666 has 8 divisors (see below), whose sum is σ = 3426091344. Its totient is φ = 571015220.

The previous prime is 1713045629. The next prime is 1713045713. The reversal of 1713045666 is 6665403171.

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

1713045666 is an admirable 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 3 ways as a sum of consecutive naturals, for example, 142753800 + ... + 142753811.

It is an arithmetic number, because the mean of its divisors is an integer number (428261418).

Almost surely, 2^1713045666 is an apocalyptic number.

1713045666 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

1713045666 is a wasteful number, since it uses less digits than its factorization.

1713045666 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 285507616.

The product of its (nonzero) digits is 90720, while the sum is 39.

The square root of 1713045666 is about 41388.9558457326. The cubic root of 1713045666 is about 1196.5283144632.

The spelling of 1713045666 in words is "one billion, seven hundred thirteen million, forty-five thousand, six hundred sixty-six".