896039546993 has 2 divisors, whose sum is σ = 896039546994. Its totient is φ = 896039546992.

The previous prime is 896039546971. The next prime is 896039547017. The reversal of 896039546993 is 399645930698.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 649856862769 + 246182684224 = 806137^2 + 496168^2 .

It is a cyclic number.

It is not a de Polignac number, because 896039546993 - 2³⁴ = 878859677809 is a prime.

It is not a weakly prime, because it can be changed into another prime (896039546953) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 448019773496 + 448019773497.

It is an arithmetic number, because the mean of its divisors is an integer number (448019773497).

Almost surely, 2^896039546993 is an apocalyptic number.

It is an amenable number.

896039546993 is a deficient number, since it is larger than the sum of its proper divisors (1).

896039546993 is an equidigital number, since it uses as much as digits as its factorization.

896039546993 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 340122240, while the sum is 71.

The spelling of 896039546993 in words is "eight hundred ninety-six billion, thirty-nine million, five hundred forty-six thousand, nine hundred ninety-three".