813482296 has 64 divisors (see below), whose sum is σ = 1715827680. Its totient is φ = 358318080.

The previous prime is 813482279. The next prime is 813482297. The reversal of 813482296 is 692284318.

It is a hoax number, since the sum of its digits (43) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (813482297) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1409560 + ... + 1410136.

Almost surely, 2^813482296 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 813482296, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (857913840).

813482296 is an abundant number, since it is smaller than the sum of its proper divisors (902345384).

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

813482296 is a wasteful number, since it uses less digits than its factorization.

813482296 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1064 (or 1060 counting only the distinct ones).

The product of its digits is 165888, while the sum is 43.

The square root of 813482296 is about 28521.6110344419. The cubic root of 813482296 is about 933.5036819452.

The spelling of 813482296 in words is "eight hundred thirteen million, four hundred eighty-two thousand, two hundred ninety-six".