894973 has 2 divisors, whose sum is σ = 894974. Its totient is φ = 894972.

The previous prime is 894947. The next prime is 894997. The reversal of 894973 is 379498.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 879844 + 15129 = 938^2 + 123^2 .

It is a cyclic number.

It is not a de Polignac number, because 894973 - 2¹⁷ = 763901 is a prime.

It is an Ulam number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (894923) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 447486 + 447487.

It is an arithmetic number, because the mean of its divisors is an integer number (447487).

2⁸⁹⁴⁹⁷³ is an apocalyptic number.

It is an amenable number.

894973 is a deficient number, since it is larger than the sum of its proper divisors (1).

894973 is an equidigital number, since it uses as much as digits as its factorization.

894973 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 54432, while the sum is 40.

The square root of 894973 is about 946.0301263702. The cubic root of 894973 is about 96.3688429121.

The spelling of 894973 in words is "eight hundred ninety-four thousand, nine hundred seventy-three".