260824163 has 8 divisors (see below), whose sum is σ = 274710528. Its totient is φ = 247150024.

The previous prime is 260824141. The next prime is 260824189. The reversal of 260824163 is 361428062.

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

It is a cyclic number.

It is not a de Polignac number, because 260824163 - 2⁸ = 260823907 is a prime.

It is not an unprimeable number, because it can be changed into a prime (260824133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50531 + ... + 55452.

It is an arithmetic number, because the mean of its divisors is an integer number (34338816).

Almost surely, 2^260824163 is an apocalyptic number.

260824163 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

260824163 is a deficient number, since it is larger than the sum of its proper divisors (13886365).

260824163 is a wasteful number, since it uses less digits than its factorization.

260824163 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106113.

The product of its (nonzero) digits is 13824, while the sum is 32.

The square root of 260824163 is about 16150.0514859860. The cubic root of 260824163 is about 638.9241062455.

The spelling of 260824163 in words is "two hundred sixty million, eight hundred twenty-four thousand, one hundred sixty-three".