260746016 has 24 divisors (see below), whose sum is σ = 522048240. Its totient is φ = 128162368.

The previous prime is 260745997. The next prime is 260746037. The reversal of 260746016 is 610647062.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 67166 + ... + 70941.

It is an arithmetic number, because the mean of its divisors is an integer number (21752010).

Almost surely, 2^260746016 is an apocalyptic number.

It is an amenable number.

260746016 is an abundant number, since it is smaller than the sum of its proper divisors (261302224).

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

260746016 is a wasteful number, since it uses less digits than its factorization.

260746016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 138176 (or 138168 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 32.

The square root of 260746016 is about 16147.6319006844. The cubic root of 260746016 is about 638.8602893187.

The spelling of 260746016 in words is "two hundred sixty million, seven hundred forty-six thousand, sixteen".