• 602401² = 362886964801 is an anagram of the next square 602402² = 362888169604.

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602401 has 2 divisors, whose sum is σ = 602402. Its totient is φ = 602400.

The previous prime is 602383. The next prime is 602411. The reversal of 602401 is 104206.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 602176 + 225 = 776^2 + 15^2 .

It is a cyclic number.

It is not a de Polignac number, because 602401 - 2⁹ = 601889 is a prime.

It is not a weakly prime, because it can be changed into another prime (602411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 301200 + 301201.

It is an arithmetic number, because the mean of its divisors is an integer number (301201).

2⁶⁰²⁴⁰¹ is an apocalyptic number.

It is an amenable number.

602401 is a deficient number, since it is larger than the sum of its proper divisors (1).

602401 is an equidigital number, since it uses as much as digits as its factorization.

602401 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 48, while the sum is 13.

The square root of 602401 is about 776.1449606871. The cubic root of 602401 is about 84.4556213404.

Adding to 602401 its reverse (104206), we get a palindrome (706607).

The spelling of 602401 in words is "six hundred two thousand, four hundred one".