350086665 has 8 divisors (see below), whose sum is σ = 560138688. Its totient is φ = 186712880.

The previous prime is 350086619. The next prime is 350086669. The reversal of 350086665 is 566680053.

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

It is not a de Polignac number, because 350086665 - 2⁷ = 350086537 is a prime.

It is not an unprimeable number, because it can be changed into a prime (350086669) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11669541 + ... + 11669570.

It is an arithmetic number, because the mean of its divisors is an integer number (70017336).

Almost surely, 2^350086665 is an apocalyptic number.

It is an amenable number.

350086665 is a deficient number, since it is larger than the sum of its proper divisors (210052023).

350086665 is a wasteful number, since it uses less digits than its factorization.

350086665 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23339119.

The product of its (nonzero) digits is 129600, while the sum is 39.

The square root of 350086665 is about 18710.6030100582. The cubic root of 350086665 is about 704.7880354675.

The spelling of 350086665 in words is "three hundred fifty million, eighty-six thousand, six hundred sixty-five".