260546061 has 16 divisors (see below), whose sum is σ = 350430080. Its totient is φ = 172186560.

The previous prime is 260546057. The next prime is 260546071. The reversal of 260546061 is 160645062.

It is not a de Polignac number, because 260546061 - 2² = 260546057 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (260546071) 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, 237831 + ... + 238923.

It is an arithmetic number, because the mean of its divisors is an integer number (21901880).

Almost surely, 2^260546061 is an apocalyptic number.

It is an amenable number.

260546061 is a deficient number, since it is larger than the sum of its proper divisors (89884019).

260546061 is a wasteful number, since it uses less digits than its factorization.

260546061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1716.

The product of its (nonzero) digits is 8640, while the sum is 30.

The square root of 260546061 is about 16141.4392480968. The cubic root of 260546061 is about 638.6969426533.

Subtracting from 260546061 its reverse (160645062), we obtain a palindrome (99900999).

The spelling of 260546061 in words is "two hundred sixty million, five hundred forty-six thousand, sixty-one".