849754264 has 8 divisors (see below), whose sum is σ = 1593289260. Its totient is φ = 424877128.

The previous prime is 849754253. The next prime is 849754267. The reversal of 849754264 is 462457948.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (849754267) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53109634 + ... + 53109649.

Almost surely, 2^849754264 is an apocalyptic number.

It is an amenable number.

849754264 is a deficient number, since it is larger than the sum of its proper divisors (743534996).

849754264 is a wasteful number, since it uses less digits than its factorization.

849754264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106219289 (or 106219285 counting only the distinct ones).

The product of its digits is 1935360, while the sum is 49.

The square root of 849754264 is about 29150.5448319581. The cubic root of 849754264 is about 947.1769429337.

The spelling of 849754264 in words is "eight hundred forty-nine million, seven hundred fifty-four thousand, two hundred sixty-four".