849303970 has 8 divisors (see below), whose sum is σ = 1528747164. Its totient is φ = 339721584.

The previous prime is 849303943. The next prime is 849303977. The reversal of 849303970 is 79303948.

849303970 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 761263281 + 88040689 = 27591^2 + 9383^2 .

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

It is not an unprimeable number, because it can be changed into a prime (849303977) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 42465189 + ... + 42465208.

Almost surely, 2^849303970 is an apocalyptic number.

849303970 is a deficient number, since it is larger than the sum of its proper divisors (679443194).

849303970 is a wasteful number, since it uses less digits than its factorization.

849303970 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84930404.

The product of its (nonzero) digits is 163296, while the sum is 43.

The square root of 849303970 is about 29142.8202135620. The cubic root of 849303970 is about 947.0096069277.

The spelling of 849303970 in words is "eight hundred forty-nine million, three hundred three thousand, nine hundred seventy".