260195270 has 16 divisors (see below), whose sum is σ = 471227760. Its totient is φ = 103438944.

The previous prime is 260195267. The next prime is 260195321. The reversal of 260195270 is 72591062.

260195270 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

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 in 7 ways as a sum of consecutive naturals, for example, 78185 + ... + 81444.

It is an arithmetic number, because the mean of its divisors is an integer number (29451735).

Almost surely, 2^260195270 is an apocalyptic number.

260195270 is a deficient number, since it is larger than the sum of its proper divisors (211032490).

260195270 is a wasteful number, since it uses less digits than its factorization.

260195270 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 159799.

The product of its (nonzero) digits is 7560, while the sum is 32.

The square root of 260195270 is about 16130.5694257828. The cubic root of 260195270 is about 638.4101734418.

The spelling of 260195270 in words is "two hundred sixty million, one hundred ninety-five thousand, two hundred seventy".