849988514 has 16 divisors (see below), whose sum is σ = 1304771328. Its totient is φ = 415101792.

The previous prime is 849988487. The next prime is 849988577. The reversal of 849988514 is 415889948.

849988514 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 849988514.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38294 + ... + 56270.

It is an arithmetic number, because the mean of its divisors is an integer number (81548208).

Almost surely, 2^849988514 is an apocalyptic number.

849988514 is a deficient number, since it is larger than the sum of its proper divisors (454782814).

849988514 is a wasteful number, since it uses less digits than its factorization.

849988514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18529.

The product of its digits is 3317760, while the sum is 56.

The square root of 849988514 is about 29154.5624902861. The cubic root of 849988514 is about 947.2639703734.

The spelling of 849988514 in words is "eight hundred forty-nine million, nine hundred eighty-eight thousand, five hundred fourteen".