260060265 has 12 divisors (see below), whose sum is σ = 450771204. Its totient is φ = 138698784.

The previous prime is 260060221. The next prime is 260060267. The reversal of 260060265 is 562060062.

It can be written as a sum of positive squares in 2 ways, for example, as 72999936 + 187060329 = 8544^2 + 13677^2 .

It is not a de Polignac number, because 260060265 - 2⁷ = 260060137 is a prime.

It is not an unprimeable number, because it can be changed into a prime (260060267) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2889514 + ... + 2889603.

It is an arithmetic number, because the mean of its divisors is an integer number (37564267).

Almost surely, 2^260060265 is an apocalyptic number.

It is an amenable number.

260060265 is a deficient number, since it is larger than the sum of its proper divisors (190710939).

260060265 is a wasteful number, since it uses less digits than its factorization.

260060265 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5779128 (or 5779125 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

The square root of 260060265 is about 16126.3841266417. The cubic root of 260060265 is about 638.2997391048.

The spelling of 260060265 in words is "two hundred sixty million, sixty thousand, two hundred sixty-five".