849169264 has 10 divisors (see below), whose sum is σ = 1645265480. Its totient is φ = 424584624.

The previous prime is 849169253. The next prime is 849169273. The reversal of 849169264 is 462961948.

849169264 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26536524 + ... + 26536555.

It is an arithmetic number, because the mean of its divisors is an integer number (164526548).

Almost surely, 2^849169264 is an apocalyptic number.

It is an amenable number.

849169264 is a deficient number, since it is larger than the sum of its proper divisors (796096216).

849169264 is a wasteful number, since it uses less digits than its factorization.

849169264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53073087 (or 53073081 counting only the distinct ones).

The product of its digits is 746496, while the sum is 49.

The square root of 849169264 is about 29140.5089866323. The cubic root of 849169264 is about 946.9595366641.

The spelling of 849169264 in words is "eight hundred forty-nine million, one hundred sixty-nine thousand, two hundred sixty-four".