849340050 has 48 divisors (see below), whose sum is σ = 2268396480. Its totient is φ = 209067840.

The previous prime is 849340031. The next prime is 849340057. The reversal of 849340050 is 50043948.

It is a junction number, because it is equal to n+sod(n) for n = 849339993 and 849340020.

It is not an unprimeable number, because it can be changed into a prime (849340057) 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 23 ways as a sum of consecutive naturals, for example, 215830 + ... + 219729.

It is an arithmetic number, because the mean of its divisors is an integer number (47258260).

Almost surely, 2^849340050 is an apocalyptic number.

849340050 is an abundant number, since it is smaller than the sum of its proper divisors (1419056430).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

849340050 is a wasteful number, since it uses less digits than its factorization.

849340050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 435587 (or 435582 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 33.

The square root of 849340050 is about 29143.4392273801. The cubic root of 849340050 is about 947.0230169764.

Adding to 849340050 its reverse (50043948), we get a palindrome (899383998).

The spelling of 849340050 in words is "eight hundred forty-nine million, three hundred forty thousand, fifty".