350470847 has 4 divisors (see below), whose sum is σ = 352992360. Its totient is φ = 347949336.

The previous prime is 350470837. The next prime is 350470853. The reversal of 350470847 is 748074053.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 350470847 - 2⁴ = 350470831 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 350470847.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (350470817) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1260548 + ... + 1260825.

It is an arithmetic number, because the mean of its divisors is an integer number (88248090).

Almost surely, 2^350470847 is an apocalyptic number.

350470847 is a deficient number, since it is larger than the sum of its proper divisors (2521513).

350470847 is a wasteful number, since it uses less digits than its factorization.

350470847 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2521512.

The product of its (nonzero) digits is 94080, while the sum is 38.

The square root of 350470847 is about 18720.8666198977. The cubic root of 350470847 is about 705.0457505980.

The spelling of 350470847 in words is "three hundred fifty million, four hundred seventy thousand, eight hundred forty-seven".