896745231 has 12 divisors (see below), whose sum is σ = 1295684208. Its totient is φ = 597652224.

The previous prime is 896745211. The next prime is 896745247. The reversal of 896745231 is 132547698.

It is not a de Polignac number, because 896745231 - 2⁶ = 896745167 is a prime.

It is a super-2 number, since 2×896745231² = 1608304018642486722, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (896745211) 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 11 ways as a sum of consecutive naturals, for example, 21871 + ... + 47663.

It is an arithmetic number, because the mean of its divisors is an integer number (107973684).

Almost surely, 2^896745231 is an apocalyptic number.

896745231 is a deficient number, since it is larger than the sum of its proper divisors (398938977).

896745231 is a wasteful number, since it uses less digits than its factorization.

896745231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29662 (or 29659 counting only the distinct ones).

The product of its digits is 362880, while the sum is 45.

The square root of 896745231 is about 29945.7047170375. The cubic root of 896745231 is about 964.3241102830.

The spelling of 896745231 in words is "eight hundred ninety-six million, seven hundred forty-five thousand, two hundred thirty-one".