260055164 has 12 divisors (see below), whose sum is σ = 455259000. Its totient is φ = 129981168.

The previous prime is 260055163. The next prime is 260055197. The reversal of 260055164 is 461550062.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (260055163) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3062 + ... + 23010.

It is an arithmetic number, because the mean of its divisors is an integer number (37938250).

Almost surely, 2^260055164 is an apocalyptic number.

It is an amenable number.

260055164 is a deficient number, since it is larger than the sum of its proper divisors (195203836).

260055164 is a wasteful number, since it uses less digits than its factorization.

260055164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23212 (or 23210 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 29.

The square root of 260055164 is about 16126.2259688992. The cubic root of 260055164 is about 638.2955657282.

The spelling of 260055164 in words is "two hundred sixty million, fifty-five thousand, one hundred sixty-four".