849055500 has 192 divisors, whose sum is σ = 2777174400. Its totient is φ = 223948800.

The previous prime is 849055499. The next prime is 849055513. The reversal of 849055500 is 5550948.

It is a happy number.

849055500 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1471212 + ... + 1471788.

It is an arithmetic number, because the mean of its divisors is an integer number (14464450).

Almost surely, 2^849055500 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 849055500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1388587200).

849055500 is an abundant number, since it is smaller than the sum of its proper divisors (1928118900).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

849055500 is a wasteful number, since it uses less digits than its factorization.

849055500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 714 (or 696 counting only the distinct ones).

The product of its (nonzero) digits is 36000, while the sum is 36.

The square root of 849055500 is about 29138.5569306375. The cubic root of 849055500 is about 946.9172464241.

The spelling of 849055500 in words is "eight hundred forty-nine million, fifty-five thousand, five hundred".