849838514 has 16 divisors (see below), whose sum is σ = 1463289408. Its totient is φ = 362610672.

The previous prime is 849838513. The next prime is 849838559. The reversal of 849838514 is 415838948.

It is not an unprimeable number, because it can be changed into a prime (849838511) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 130529 + ... + 136884.

It is an arithmetic number, because the mean of its divisors is an integer number (91455588).

Almost surely, 2^849838514 is an apocalyptic number.

849838514 is a deficient number, since it is larger than the sum of its proper divisors (613450894).

849838514 is a wasteful number, since it uses less digits than its factorization.

849838514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 267649.

The product of its digits is 1105920, while the sum is 50.

The square root of 849838514 is about 29151.9898806239. The cubic root of 849838514 is about 947.2082449322.

The spelling of 849838514 in words is "eight hundred forty-nine million, eight hundred thirty-eight thousand, five hundred fourteen".