948401 has 2 divisors, whose sum is σ = 948402. Its totient is φ = 948400.

The previous prime is 948391. The next prime is 948403. The reversal of 948401 is 104849.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 564001 + 384400 = 751^2 + 620^2 .

It is an emirp because it is prime and its reverse (104849) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 948401 - 2¹⁰ = 947377 is a prime.

Together with 948403, it forms a pair of twin primes.

It is a Chen prime.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 948401.

It is not a weakly prime, because it can be changed into another prime (948403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 474200 + 474201.

It is an arithmetic number, because the mean of its divisors is an integer number (474201).

2⁹⁴⁸⁴⁰¹ is an apocalyptic number.

It is an amenable number.

948401 is a deficient number, since it is larger than the sum of its proper divisors (1).

948401 is an equidigital number, since it uses as much as digits as its factorization.

948401 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1152, while the sum is 26.

The square root of 948401 is about 973.8588193368. The cubic root of 948401 is about 98.2495721331.

The spelling of 948401 in words is "nine hundred forty-eight thousand, four hundred one".