260441601 has 16 divisors (see below), whose sum is σ = 397824000. Its totient is φ = 148463568.

The previous prime is 260441593. The next prime is 260441603. The reversal of 260441601 is 106144062.

It is not a de Polignac number, because 260441601 - 2³ = 260441593 is a prime.

It is not an unprimeable number, because it can be changed into a prime (260441603) 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, 6001 + ... + 23598.

It is an arithmetic number, because the mean of its divisors is an integer number (24864000).

Almost surely, 2^260441601 is an apocalyptic number.

260441601 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

260441601 is a deficient number, since it is larger than the sum of its proper divisors (137382399).

260441601 is a wasteful number, since it uses less digits than its factorization.

260441601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30028.

The product of its (nonzero) digits is 1152, while the sum is 24.

The square root of 260441601 is about 16138.2031527677. The cubic root of 260441601 is about 638.6115742533.

Adding to 260441601 its reverse (106144062), we get a palindrome (366585663).

The spelling of 260441601 in words is "two hundred sixty million, four hundred forty-one thousand, six hundred one".