260572567 has 4 divisors (see below), whose sum is σ = 260604856. Its totient is φ = 260540280.

The previous prime is 260572547. The next prime is 260572603. The reversal of 260572567 is 765275062.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 260572567 - 2⁷ = 260572439 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (260572547) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 7717 + ... + 24097.

It is an arithmetic number, because the mean of its divisors is an integer number (65151214).

Almost surely, 2^260572567 is an apocalyptic number.

260572567 is a deficient number, since it is larger than the sum of its proper divisors (32289).

260572567 is a wasteful number, since it uses less digits than its factorization.

260572567 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32288.

The product of its (nonzero) digits is 176400, while the sum is 40.

The square root of 260572567 is about 16142.2602816334. The cubic root of 260572567 is about 638.7186006626.

The spelling of 260572567 in words is "two hundred sixty million, five hundred seventy-two thousand, five hundred sixty-seven".