260913586406 has 16 divisors (see below), whose sum is σ = 426957369408. Its totient is φ = 118594900200.

The previous prime is 260913586397. The next prime is 260913586433. The reversal of 260913586406 is 604685319062.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2159021 + ... + 2276663.

It is an arithmetic number, because the mean of its divisors is an integer number (26684835588).

Almost surely, 2^260913586406 is an apocalyptic number.

260913586406 is a deficient number, since it is larger than the sum of its proper divisors (166043783002).

260913586406 is a wasteful number, since it uses less digits than its factorization.

260913586406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 218467.

The product of its (nonzero) digits is 1866240, while the sum is 50.

The spelling of 260913586406 in words is "two hundred sixty billion, nine hundred thirteen million, five hundred eighty-six thousand, four hundred six".