260844441 has 16 divisors (see below), whose sum is σ = 408596160. Its totient is φ = 145926720.

The previous prime is 260844439. The next prime is 260844469. The reversal of 260844441 is 144448062.

It is not a de Polignac number, because 260844441 - 2¹ = 260844439 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is not an unprimeable number, because it can be changed into a prime (260844431) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 303586 + ... + 304443.

It is an arithmetic number, because the mean of its divisors is an integer number (25537260).

Almost surely, 2^260844441 is an apocalyptic number.

It is an amenable number.

260844441 is a deficient number, since it is larger than the sum of its proper divisors (147751719).

260844441 is a wasteful number, since it uses less digits than its factorization.

260844441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 608056.

The product of its (nonzero) digits is 24576, while the sum is 33.

The square root of 260844441 is about 16150.6792736405. The cubic root of 260844441 is about 638.9406637187.

The spelling of 260844441 in words is "two hundred sixty million, eight hundred forty-four thousand, four hundred forty-one".