849484350 has 288 divisors, whose sum is σ = 2752573824. Its totient is φ = 185068800.

The previous prime is 849484343. The next prime is 849484423. The reversal of 849484350 is 53484948.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a junction number, because it is equal to n+sod(n) for n = 849484296 and 849484305.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 2766897 + ... + 2767203.

It is an arithmetic number, because the mean of its divisors is an integer number (9557548).

Almost surely, 2^849484350 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 849484350, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1376286912).

849484350 is an abundant number, since it is smaller than the sum of its proper divisors (1903089474).

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

849484350 is a wasteful number, since it uses less digits than its factorization.

849484350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 392 (or 384 counting only the distinct ones).

The product of its (nonzero) digits is 552960, while the sum is 45.

The square root of 849484350 is about 29145.9148080825. The cubic root of 849484350 is about 947.0766459413.

It can be divided in two parts, 84948 and 4350, that added together give a palindrome (89298).

The spelling of 849484350 in words is "eight hundred forty-nine million, four hundred eighty-four thousand, three hundred fifty".