5478241 has 2 divisors, whose sum is σ = 5478242. Its totient is φ = 5478240.

The previous prime is 5478223. The next prime is 5478299. The reversal of 5478241 is 1428745.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 5198400 + 279841 = 2280^2 + 529^2 .

It is a cyclic number.

It is not a de Polignac number, because 5478241 - 2⁷ = 5478113 is a prime.

It is a super-2 number, since 2×5478241² = 60022248908162, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (5478211) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2739120 + 2739121.

It is an arithmetic number, because the mean of its divisors is an integer number (2739121).

Almost surely, 2^5478241 is an apocalyptic number.

It is an amenable number.

5478241 is a deficient number, since it is larger than the sum of its proper divisors (1).

5478241 is an equidigital number, since it uses as much as digits as its factorization.

5478241 is an evil number, because the sum of its binary digits is even.

The product of its digits is 8960, while the sum is 31.

The square root of 5478241 is about 2340.5642482102. The cubic root of 5478241 is about 176.2843307871.

The spelling of 5478241 in words is "five million, four hundred seventy-eight thousand, two hundred forty-one".