913231696 has 40 divisors (see below), whose sum is σ = 1915155200. Its totient is φ = 419354496.

The previous prime is 913231691. The next prime is 913231717. The reversal of 913231696 is 696132319.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (913231691) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30361 + ... + 52423.

It is an arithmetic number, because the mean of its divisors is an integer number (47878880).

Almost surely, 2^913231696 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 913231696, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (957577600).

913231696 is an abundant number, since it is smaller than the sum of its proper divisors (1001923504).

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

913231696 is a wasteful number, since it uses less digits than its factorization.

913231696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22283 (or 22277 counting only the distinct ones).

The product of its digits is 52488, while the sum is 40.

The square root of 913231696 is about 30219.7236254735. The cubic root of 913231696 is about 970.1978892678.

The spelling of 913231696 in words is "nine hundred thirteen million, two hundred thirty-one thousand, six hundred ninety-six".