260846661792 has 48 divisors (see below), whose sum is σ = 684749110752. Its totient is φ = 86945506560.

The previous prime is 260846661781. The next prime is 260846661793. The reversal of 260846661792 is 297166648062.

It is a tau number, because it is divible by the number of its divisors (48).

It is not an unprimeable number, because it can be changed into a prime (260846661793) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4218942 + ... + 4280322.

It is an arithmetic number, because the mean of its divisors is an integer number (14265606474).

Almost surely, 2^260846661792 is an apocalyptic number.

It is an amenable number.

260846661792 is an abundant number, since it is smaller than the sum of its proper divisors (423902448960).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

260846661792 is a wasteful number, since it uses less digits than its factorization.

260846661792 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105661 (or 105653 counting only the distinct ones).

The product of its (nonzero) digits is 10450944, while the sum is 57.

The spelling of 260846661792 in words is "two hundred sixty billion, eight hundred forty-six million, six hundred sixty-one thousand, seven hundred ninety-two".