260325193 has 2 divisors, whose sum is σ = 260325194. Its totient is φ = 260325192.

The previous prime is 260325179. The next prime is 260325203. The reversal of 260325193 is 391523062.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 141776649 + 118548544 = 11907^2 + 10888^2 .

It is a cyclic number.

It is not a de Polignac number, because 260325193 - 2⁵ = 260325161 is a prime.

It is a super-2 number, since 2×260325193² = 135538412220974498, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (260335193) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 130162596 + 130162597.

It is an arithmetic number, because the mean of its divisors is an integer number (130162597).

Almost surely, 2^260325193 is an apocalyptic number.

It is an amenable number.

260325193 is a deficient number, since it is larger than the sum of its proper divisors (1).

260325193 is an equidigital number, since it uses as much as digits as its factorization.

260325193 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 9720, while the sum is 31.

The square root of 260325193 is about 16134.5961523677. The cubic root of 260325193 is about 638.5164146292.

The spelling of 260325193 in words is "two hundred sixty million, three hundred twenty-five thousand, one hundred ninety-three".