260255201 has 4 divisors (see below), whose sum is σ = 262155012. Its totient is φ = 258355392.

The previous prime is 260255197. The next prime is 260255213. The reversal of 260255201 is 102552062.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 186295201 + 73960000 = 13649^2 + 8600^2 .

It is a cyclic number.

It is not a de Polignac number, because 260255201 - 2² = 260255197 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (260255231) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 949700 + ... + 949973.

It is an arithmetic number, because the mean of its divisors is an integer number (65538753).

Almost surely, 2^260255201 is an apocalyptic number.

It is an amenable number.

260255201 is a deficient number, since it is larger than the sum of its proper divisors (1899811).

260255201 is a wasteful number, since it uses less digits than its factorization.

260255201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1899810.

The product of its (nonzero) digits is 1200, while the sum is 23.

The square root of 260255201 is about 16132.4270027792. The cubic root of 260255201 is about 638.4591848669.

The spelling of 260255201 in words is "two hundred sixty million, two hundred fifty-five thousand, two hundred one".