948349 has 2 divisors, whose sum is σ = 948350. Its totient is φ = 948348.

The previous prime is 948331. The next prime is 948377. The reversal of 948349 is 943849.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 842724 + 105625 = 918^2 + 325^2 .

It is an emirp because it is prime and its reverse (943849) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 948349 - 2⁵ = 948317 is a prime.

948349 is a lucky number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (948049) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 474174 + 474175.

It is an arithmetic number, because the mean of its divisors is an integer number (474175).

2⁹⁴⁸³⁴⁹ is an apocalyptic number.

It is an amenable number.

948349 is a deficient number, since it is larger than the sum of its proper divisors (1).

948349 is an equidigital number, since it uses as much as digits as its factorization.

948349 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 31104, while the sum is 37.

The square root of 948349 is about 973.8321210558. The cubic root of 948349 is about 98.2477764541.

The spelling of 948349 in words is "nine hundred forty-eight thousand, three hundred forty-nine".