896711231 has 8 divisors (see below), whose sum is σ = 969282720. Its totient is φ = 824653152.

The previous prime is 896711227. The next prime is 896711267. The reversal of 896711231 is 132117698.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 896711231 - 2² = 896711227 is a prime.

It is a super-2 number, since 2×896711231² = 1608182063603070722, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (896711201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 124715 + ... + 131708.

It is an arithmetic number, because the mean of its divisors is an integer number (121160340).

Almost surely, 2^896711231 is an apocalyptic number.

896711231 is a deficient number, since it is larger than the sum of its proper divisors (72571489).

896711231 is a wasteful number, since it uses less digits than its factorization.

896711231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 256705.

The product of its digits is 18144, while the sum is 38.

The square root of 896711231 is about 29945.1370175526. The cubic root of 896711231 is about 964.3119227136.

The spelling of 896711231 in words is "eight hundred ninety-six million, seven hundred eleven thousand, two hundred thirty-one".