834113320 has 32 divisors (see below), whose sum is σ = 1877598720. Its totient is φ = 333495360.

The previous prime is 834113297. The next prime is 834113327. The reversal of 834113320 is 23311438.

It is not an unprimeable number, because it can be changed into a prime (834113327) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 142369 + ... + 148111.

It is an arithmetic number, because the mean of its divisors is an integer number (58674960).

Almost surely, 2^834113320 is an apocalyptic number.

It is an amenable number.

834113320 is an abundant number, since it is smaller than the sum of its proper divisors (1043485400).

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

834113320 is a wasteful number, since it uses less digits than its factorization.

834113320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9385 (or 9381 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 25.

The square root of 834113320 is about 28881.0200650877. The cubic root of 834113320 is about 941.3295355497.

Adding to 834113320 its reverse (23311438), we get a palindrome (857424758).

The spelling of 834113320 in words is "eight hundred thirty-four million, one hundred thirteen thousand, three hundred twenty".