350001667 has 8 divisors (see below), whose sum is σ = 366141600. Its totient is φ = 334133184.

The previous prime is 350001643. The next prime is 350001677. The reversal of 350001667 is 766100053.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-350001667 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (350001677) by changing a digit.

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 in 7 ways as a sum of consecutive naturals, for example, 65223 + ... + 70384.

It is an arithmetic number, because the mean of its divisors is an integer number (45767700).

Almost surely, 2^350001667 is an apocalyptic number.

350001667 is a deficient number, since it is larger than the sum of its proper divisors (16139933).

350001667 is a wasteful number, since it uses less digits than its factorization.

350001667 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 135725.

The product of its (nonzero) digits is 3780, while the sum is 28.

The square root of 350001667 is about 18708.3314862657. The cubic root of 350001667 is about 704.7309920473.

The spelling of 350001667 in words is "three hundred fifty million, one thousand, six hundred sixty-seven".