260738067 has 8 divisors (see below), whose sum is σ = 349210624. Its totient is φ = 173045448.

The previous prime is 260738059. The next prime is 260738069. The reversal of 260738067 is 760837062.

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

It is not a de Polignac number, because 260738067 - 2³ = 260738059 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (260738069) 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 7 ways as a sum of consecutive naturals, for example, 194203 + ... + 195540.

It is an arithmetic number, because the mean of its divisors is an integer number (43651328).

Almost surely, 2^260738067 is an apocalyptic number.

260738067 is a deficient number, since it is larger than the sum of its proper divisors (88472557).

260738067 is a wasteful number, since it uses less digits than its factorization.

260738067 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 389969.

The product of its (nonzero) digits is 84672, while the sum is 39.

The square root of 260738067 is about 16147.3857636461. The cubic root of 260738067 is about 638.8537972386.

The spelling of 260738067 in words is "two hundred sixty million, seven hundred thirty-eight thousand, sixty-seven".