260224849 has 2 divisors, whose sum is σ = 260224850. Its totient is φ = 260224848.

The previous prime is 260224813. The next prime is 260224879. The reversal of 260224849 is 948422062.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 243578449 + 16646400 = 15607^2 + 4080^2 .

It is a cyclic number.

It is not a de Polignac number, because 260224849 - 2¹¹ = 260222801 is a prime.

It is not a weakly prime, because it can be changed into another prime (260224879) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 130112424 + 130112425.

It is an arithmetic number, because the mean of its divisors is an integer number (130112425).

Almost surely, 2^260224849 is an apocalyptic number.

It is an amenable number.

260224849 is a deficient number, since it is larger than the sum of its proper divisors (1).

260224849 is an equidigital number, since it uses as much as digits as its factorization.

260224849 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 55296, while the sum is 37.

The square root of 260224849 is about 16131.4862613462. The cubic root of 260224849 is about 638.4343640161.

The spelling of 260224849 in words is "two hundred sixty million, two hundred twenty-four thousand, eight hundred forty-nine".