893996060173 has 2 divisors, whose sum is σ = 893996060174. Its totient is φ = 893996060172.

The previous prime is 893996060171. The next prime is 893996060201. The reversal of 893996060173 is 371060699398.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 694510557129 + 199485503044 = 833373^2 + 446638^2 .

It is a cyclic number.

It is not a de Polignac number, because 893996060173 - 2¹ = 893996060171 is a prime.

Together with 893996060171, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (893996060171) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 446998030086 + 446998030087.

It is an arithmetic number, because the mean of its divisors is an integer number (446998030087).

Almost surely, 2^893996060173 is an apocalyptic number.

It is an amenable number.

893996060173 is a deficient number, since it is larger than the sum of its proper divisors (1).

893996060173 is an equidigital number, since it uses as much as digits as its factorization.

893996060173 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 13226976, while the sum is 61.

The spelling of 893996060173 in words is "eight hundred ninety-three billion, nine hundred ninety-six million, sixty thousand, one hundred seventy-three".