8349670147 has 16 divisors (see below), whose sum is σ = 10450702080. Its totient is φ = 6494356512.

The previous prime is 8349670123. The next prime is 8349670163. The reversal of 8349670147 is 7410769438.

It is not a de Polignac number, because 8349670147 - 2¹⁵ = 8349637379 is a prime.

It is an alternating number because its digits alternate between even and odd.

It is a self number, because there is not a number n which added to its sum of digits gives 8349670147.

It is not an unprimeable number, because it can be changed into a prime (8349670187) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 772213 + ... + 782950.

It is an arithmetic number, because the mean of its divisors is an integer number (653168880).

Almost surely, 2^8349670147 is an apocalyptic number.

8349670147 is a deficient number, since it is larger than the sum of its proper divisors (2101031933).

8349670147 is a wasteful number, since it uses less digits than its factorization.

8349670147 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1555242.

The product of its (nonzero) digits is 1016064, while the sum is 49.

The square root of 8349670147 is about 91376.5295193465. The cubic root of 8349670147 is about 2028.7246510551.

The spelling of 8349670147 in words is "eight billion, three hundred forty-nine million, six hundred seventy thousand, one hundred forty-seven".