948593 has 2 divisors, whose sum is σ = 948594. Its totient is φ = 948592.

The previous prime is 948581. The next prime is 948659. The reversal of 948593 is 395849.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 529984 + 418609 = 728^2 + 647^2 .

It is an emirp because it is prime and its reverse (395849) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 948593 - 2¹² = 944497 is a prime.

It is not a weakly prime, because it can be changed into another prime (948533) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 474296 + 474297.

It is an arithmetic number, because the mean of its divisors is an integer number (474297).

2⁹⁴⁸⁵⁹³ is an apocalyptic number.

It is an amenable number.

948593 is a deficient number, since it is larger than the sum of its proper divisors (1).

948593 is an equidigital number, since it uses as much as digits as its factorization.

948593 is an evil number, because the sum of its binary digits is even.

The product of its digits is 38880, while the sum is 38.

The square root of 948593 is about 973.9573912651. The cubic root of 948593 is about 98.2562017637.

The spelling of 948593 in words is "nine hundred forty-eight thousand, five hundred ninety-three".