896433647 has 4 divisors (see below), whose sum is σ = 949165056. Its totient is φ = 843702240.

The previous prime is 896433589. The next prime is 896433653. The reversal of 896433647 is 746334698.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 896433647 - 2¹² = 896429551 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 896433595 and 896433604.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (896433667) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26365679 + ... + 26365712.

It is an arithmetic number, because the mean of its divisors is an integer number (237291264).

Almost surely, 2^896433647 is an apocalyptic number.

896433647 is a deficient number, since it is larger than the sum of its proper divisors (52731409).

896433647 is a wasteful number, since it uses less digits than its factorization.

896433647 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52731408.

The product of its digits is 2612736, while the sum is 50.

The square root of 896433647 is about 29940.5017827023. The cubic root of 896433647 is about 964.2124090029.

The spelling of 896433647 in words is "eight hundred ninety-six million, four hundred thirty-three thousand, six hundred forty-seven".