896811047 has 8 divisors (see below), whose sum is σ = 1035888912. Its totient is φ = 767324800.

The previous prime is 896811037. The next prime is 896811049. The reversal of 896811047 is 740118698.

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

It is not a de Polignac number, because 896811047 - 2⁸ = 896810791 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 896810989 and 896811007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (896811049) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2397704 + ... + 2398077.

It is an arithmetic number, because the mean of its divisors is an integer number (129486114).

Almost surely, 2^896811047 is an apocalyptic number.

896811047 is a deficient number, since it is larger than the sum of its proper divisors (139077865).

896811047 is a wasteful number, since it uses less digits than its factorization.

896811047 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4795809.

The product of its (nonzero) digits is 96768, while the sum is 44.

The square root of 896811047 is about 29946.8036190843. The cubic root of 896811047 is about 964.3477016743.

The spelling of 896811047 in words is "eight hundred ninety-six million, eight hundred eleven thousand, forty-seven".