260448105 has 16 divisors (see below), whose sum is σ = 438649920. Its totient is φ = 131594688.

The previous prime is 260448047. The next prime is 260448131. The reversal of 260448105 is 501844062.

It is not a de Polignac number, because 260448105 - 2⁸ = 260447849 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 456642 + ... + 457211.

It is an arithmetic number, because the mean of its divisors is an integer number (27415620).

Almost surely, 2^260448105 is an apocalyptic number.

It is an amenable number.

260448105 is a deficient number, since it is larger than the sum of its proper divisors (178201815).

260448105 is a wasteful number, since it uses less digits than its factorization.

260448105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 913880.

The product of its (nonzero) digits is 7680, while the sum is 30.

The square root of 260448105 is about 16138.4046609323. The cubic root of 260448105 is about 638.6168902181.

The spelling of 260448105 in words is "two hundred sixty million, four hundred forty-eight thousand, one hundred five".