260466446976 has 64 divisors (see below), whose sum is σ = 707953905120. Its totient is φ = 84803023872.

The previous prime is 260466446969. The next prime is 260466447001. The reversal of 260466446976 is 679644664062.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (64).

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 7 ways as a sum of consecutive naturals, for example, 7870675 + ... + 7903698.

Almost surely, 2^260466446976 is an apocalyptic number.

It is an amenable number.

260466446976 is an abundant number, since it is smaller than the sum of its proper divisors (447487458144).

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

260466446976 is a wasteful number, since it uses less digits than its factorization.

260466446976 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15774433 (or 15774421 counting only the distinct ones).

The product of its (nonzero) digits is 62705664, while the sum is 60.

The spelling of 260466446976 in words is "two hundred sixty billion, four hundred sixty-six million, four hundred forty-six thousand, nine hundred seventy-six".