260227887 has 16 divisors (see below), whose sum is σ = 349429248. Its totient is φ = 172261440.

The previous prime is 260227867. The next prime is 260227909. The reversal of 260227887 is 788722062.

It is not a de Polignac number, because 260227887 - 2⁸ = 260227631 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (260227867) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 404388 + ... + 405030.

It is an arithmetic number, because the mean of its divisors is an integer number (21839328).

Almost surely, 2^260227887 is an apocalyptic number.

260227887 is a deficient number, since it is larger than the sum of its proper divisors (89201361).

260227887 is a wasteful number, since it uses less digits than its factorization.

260227887 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1390.

The product of its (nonzero) digits is 150528, while the sum is 42.

The square root of 260227887 is about 16131.5804247445. The cubic root of 260227887 is about 638.4368484778.

The spelling of 260227887 in words is "two hundred sixty million, two hundred twenty-seven thousand, eight hundred eighty-seven".