260451341 has 2 divisors, whose sum is σ = 260451342. Its totient is φ = 260451340.

The previous prime is 260451329. The next prime is 260451383. The reversal of 260451341 is 143154062.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 239785225 + 20666116 = 15485^2 + 4546^2 .

It is a cyclic number.

It is not a de Polignac number, because 260451341 - 2⁶ = 260451277 is a prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 260451341.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (260451041) 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, 130225670 + 130225671.

It is an arithmetic number, because the mean of its divisors is an integer number (130225671).

Almost surely, 2^260451341 is an apocalyptic number.

It is an amenable number.

260451341 is a deficient number, since it is larger than the sum of its proper divisors (1).

260451341 is an equidigital number, since it uses as much as digits as its factorization.

260451341 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2880, while the sum is 26.

The square root of 260451341 is about 16138.5049183622. The cubic root of 260451341 is about 638.6195350901.

The spelling of 260451341 in words is "two hundred sixty million, four hundred fifty-one thousand, three hundred forty-one".