260541079 has 4 divisors (see below), whose sum is σ = 271868976. Its totient is φ = 249213184.

The previous prime is 260541059. The next prime is 260541089. The reversal of 260541079 is 970145062.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 260541079 - 2¹³ = 260532887 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 (260541059) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5663914 + ... + 5663959.

It is an arithmetic number, because the mean of its divisors is an integer number (67967244).

Almost surely, 2^260541079 is an apocalyptic number.

260541079 is a deficient number, since it is larger than the sum of its proper divisors (11327897).

260541079 is a wasteful number, since it uses less digits than its factorization.

260541079 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11327896.

The product of its (nonzero) digits is 15120, while the sum is 34.

The square root of 260541079 is about 16141.2849240697. The cubic root of 260541079 is about 638.6928717052.

The spelling of 260541079 in words is "two hundred sixty million, five hundred forty-one thousand, seventy-nine".