796536500 has 48 divisors (see below), whose sum is σ = 1756971216. Its totient is φ = 315440000.

The previous prime is 796536497. The next prime is 796536509. The reversal of 796536500 is 5635697.

It can be written as a sum of positive squares in 8 ways, for example, as 56370064 + 740166436 = 7508^2 + 27206^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (796536509) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 42614 + ... + 58386.

It is an arithmetic number, because the mean of its divisors is an integer number (36603567).

Almost surely, 2^796536500 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 796536500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (878485608).

796536500 is an abundant number, since it is smaller than the sum of its proper divisors (960434716).

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

796536500 is a wasteful number, since it uses less digits than its factorization.

796536500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15893 (or 15881 counting only the distinct ones).

The product of its (nonzero) digits is 170100, while the sum is 41.

The square root of 796536500 is about 28222.9782269696. The cubic root of 796536500 is about 926.9761501583.

The spelling of 796536500 in words is "seven hundred ninety-six million, five hundred thirty-six thousand, five hundred".