3785375066 has 8 divisors (see below), whose sum is σ = 6194250144. Its totient is φ = 1720625020.

The previous prime is 3785375053. The next prime is 3785375071. The reversal of 3785375066 is 6605735873.

It is a happy number.

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

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 86031230 + ... + 86031273.

It is an arithmetic number, because the mean of its divisors is an integer number (774281268).

Almost surely, 2^3785375066 is an apocalyptic number.

3785375066 is a deficient number, since it is larger than the sum of its proper divisors (2408875078).

3785375066 is a wasteful number, since it uses less digits than its factorization.

3785375066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 172062516.

The product of its (nonzero) digits is 3175200, while the sum is 50.

The square root of 3785375066 is about 61525.4017947059. The cubic root of 3785375066 is about 1558.4862406039.

The spelling of 3785375066 in words is "three billion, seven hundred eighty-five million, three hundred seventy-five thousand, sixty-six".