896113985 has 36 divisors (see below), whose sum is σ = 1198385748. Its totient is φ = 639467712.

The previous prime is 896113969. The next prime is 896113987. The reversal of 896113985 is 589311698.

It is a happy number.

896113985 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 220581904 + 675532081 = 14852^2 + 25991^2 .

It is not a de Polignac number, because 896113985 - 2⁴ = 896113969 is a prime.

It is a super-2 number, since 2×896113985² = 1606040548225160450, which contains 22 as substring.

It is a Duffinian number.

Its product of digits (466560) is a multiple of the sum of its prime divisors (144).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (896113987) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 11343176 + ... + 11343254.

It is an arithmetic number, because the mean of its divisors is an integer number (33288493).

Almost surely, 2^896113985 is an apocalyptic number.

It is an amenable number.

896113985 is a deficient number, since it is larger than the sum of its proper divisors (302271763).

896113985 is an equidigital number, since it uses as much as digits as its factorization.

896113985 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 270 (or 144 counting only the distinct ones).

The product of its digits is 466560, while the sum is 50.

The square root of 896113985 is about 29935.1630194325. The cubic root of 896113985 is about 964.0977848989.

The spelling of 896113985 in words is "eight hundred ninety-six million, one hundred thirteen thousand, nine hundred eighty-five".