849229488 has 80 divisors (see below), whose sum is σ = 2445379200. Its totient is φ = 282173760.

The previous prime is 849229463. The next prime is 849229499. The reversal of 849229488 is 884922948.

849229488 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 (54).

It is a nude number because it is divisible by every one of its digits.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 140023 + ... + 145961.

It is an arithmetic number, because the mean of its divisors is an integer number (30567240).

Almost surely, 2^849229488 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 849229488, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1222689600).

849229488 is an abundant number, since it is smaller than the sum of its proper divisors (1596149712).

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

849229488 is a wasteful number, since it uses less digits than its factorization.

849229488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6287 (or 6275 counting only the distinct ones).

The product of its digits is 2654208, while the sum is 54.

The square root of 849229488 is about 29141.5423064738. The cubic root of 849229488 is about 946.9819225988.

The spelling of 849229488 in words is "eight hundred forty-nine million, two hundred twenty-nine thousand, four hundred eighty-eight".