260641167 has 8 divisors (see below), whose sum is σ = 350597424. Its totient is φ = 172222848.

The previous prime is 260641123. The next prime is 260641177. The reversal of 260641167 is 761146062.

260641167 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 260641167 - 2⁸ = 260640911 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (260641177) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 384088 + ... + 384765.

It is an arithmetic number, because the mean of its divisors is an integer number (43824678).

Almost surely, 2^260641167 is an apocalyptic number.

260641167 is a deficient number, since it is larger than the sum of its proper divisors (89956257).

260641167 is a wasteful number, since it uses less digits than its factorization.

260641167 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 768969.

The product of its (nonzero) digits is 12096, while the sum is 33.

The square root of 260641167 is about 16144.3849991259. The cubic root of 260641167 is about 638.7746467921.

The spelling of 260641167 in words is "two hundred sixty million, six hundred forty-one thousand, one hundred sixty-seven".