849497904600 has 192 divisors, whose sum is σ = 2651342803200. Its totient is φ = 224995284480.

The previous prime is 849497904557. The next prime is 849497904623. The reversal of 849497904600 is 6409794948.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (60).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 164024811 + ... + 164029989.

It is an arithmetic number, because the mean of its divisors is an integer number (13809077100).

Almost surely, 2^849497904600 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 849497904600, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1325671401600).

849497904600 is an abundant number, since it is smaller than the sum of its proper divisors (1801844898600).

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

849497904600 is a wasteful number, since it uses less digits than its factorization.

849497904600 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7002 (or 6993 counting only the distinct ones).

The product of its (nonzero) digits is 15676416, while the sum is 60.

The spelling of 849497904600 in words is "eight hundred forty-nine billion, four hundred ninety-seven million, nine hundred four thousand, six hundred".