260601 has 16 divisors (see below), whose sum is σ = 388800. Its totient is φ = 153920.

The previous prime is 260587. The next prime is 260609. The reversal of 260601 is 106062.

It is a cyclic number.

It is not a de Polignac number, because 260601 - 2⁵ = 260569 is a prime.

It is not an unprimeable number, because it can be changed into a prime (260609) 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, 1675 + ... + 1823.

It is an arithmetic number, because the mean of its divisors is an integer number (24300).

2²⁶⁰⁶⁰¹ is an apocalyptic number.

It is an amenable number.

260601 is a deficient number, since it is larger than the sum of its proper divisors (128199).

260601 is a wasteful number, since it uses less digits than its factorization.

260601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 216.

The product of its (nonzero) digits is 72, while the sum is 15.

The square root of 260601 is about 510.4909401743. The cubic root of 260601 is about 63.8741831588.

Adding to 260601 its reverse (106062), we get a palindrome (366663).

It can be divided in two parts, 260 and 601, that added together give a triangular number (861 = T₄₁).

The spelling of 260601 in words is "two hundred sixty thousand, six hundred one".