260348227 has 4 divisors (see below), whose sum is σ = 262781496. Its totient is φ = 257914960.

The previous prime is 260348189. The next prime is 260348281. The reversal of 260348227 is 722843062.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-260348227 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 260348192 and 260348201.

It is not an unprimeable number, because it can be changed into a prime (260348287) 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, 1216474 + ... + 1216687.

It is an arithmetic number, because the mean of its divisors is an integer number (65695374).

Almost surely, 2^260348227 is an apocalyptic number.

260348227 is a deficient number, since it is larger than the sum of its proper divisors (2433269).

260348227 is a wasteful number, since it uses less digits than its factorization.

260348227 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2433268.

The product of its (nonzero) digits is 32256, while the sum is 34.

The square root of 260348227 is about 16135.3099443426. The cubic root of 260348227 is about 638.5352464003.

The spelling of 260348227 in words is "two hundred sixty million, three hundred forty-eight thousand, two hundred twenty-seven".