849116252 has 6 divisors (see below), whose sum is σ = 1485953448. Its totient is φ = 424558124.

The previous prime is 849116237. The next prime is 849116299. The reversal of 849116252 is 252611948.

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, 106139528 + ... + 106139535.

It is an arithmetic number, because the mean of its divisors is an integer number (247658908).

Almost surely, 2^849116252 is an apocalyptic number.

It is an amenable number.

849116252 is a deficient number, since it is larger than the sum of its proper divisors (636837196).

849116252 is a wasteful number, since it uses less digits than its factorization.

849116252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 212279067 (or 212279065 counting only the distinct ones).

The product of its digits is 34560, while the sum is 38.

The square root of 849116252 is about 29139.5993795385. The cubic root of 849116252 is about 946.9398306346.

The spelling of 849116252 in words is "eight hundred forty-nine million, one hundred sixteen thousand, two hundred fifty-two".