260358601 has 2 divisors, whose sum is σ = 260358602. Its totient is φ = 260358600.

The previous prime is 260358589. The next prime is 260358613. The reversal of 260358601 is 106853062.

It is a balanced prime because it is at equal distance from previous prime (260358589) and next prime (260358613).

It can be written as a sum of positive squares in only one way, i.e., 192543376 + 67815225 = 13876^2 + 8235^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-260358601 is a prime.

It is a super-2 number, since 2×260358601² = 135573202229354402, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (260358401) 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, 130179300 + 130179301.

It is an arithmetic number, because the mean of its divisors is an integer number (130179301).

Almost surely, 2^260358601 is an apocalyptic number.

It is an amenable number.

260358601 is a deficient number, since it is larger than the sum of its proper divisors (1).

260358601 is an equidigital number, since it uses as much as digits as its factorization.

260358601 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8640, while the sum is 31.

The square root of 260358601 is about 16135.6314100193. The cubic root of 260358601 is about 638.5437274473.

The spelling of 260358601 in words is "two hundred sixty million, three hundred fifty-eight thousand, six hundred one".