260448548 has 6 divisors (see below), whose sum is σ = 455784966. Its totient is φ = 130224272.

The previous prime is 260448547. The next prime is 260448553. The reversal of 260448548 is 845844062.

It can be written as a sum of positive squares in only one way, i.e., 237714724 + 22733824 = 15418^2 + 4768^2 .

It is not an unprimeable number, because it can be changed into a prime (260448541) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 32556065 + ... + 32556072.

It is an arithmetic number, because the mean of its divisors is an integer number (75964161).

Almost surely, 2^260448548 is an apocalyptic number.

It is an amenable number.

260448548 is a deficient number, since it is larger than the sum of its proper divisors (195336418).

260448548 is a wasteful number, since it uses less digits than its factorization.

260448548 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65112141 (or 65112139 counting only the distinct ones).

The product of its (nonzero) digits is 245760, while the sum is 41.

The square root of 260448548 is about 16138.4183859510. The cubic root of 260448548 is about 638.6172522955.

The spelling of 260448548 in words is "two hundred sixty million, four hundred forty-eight thousand, five hundred forty-eight".