11586426486 has 16 divisors (see below), whose sum is σ = 23300881968. Its totient is φ = 3840804000.

The previous prime is 11586426427. The next prime is 11586426557. The reversal of 11586426486 is 68462468511.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5333365 + ... + 5335536.

It is an arithmetic number, because the mean of its divisors is an integer number (1456305123).

Almost surely, 2^11586426486 is an apocalyptic number.

11586426486 is an abundant number, since it is smaller than the sum of its proper divisors (11714455482).

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

11586426486 is a wasteful number, since it uses less digits than its factorization.

11586426486 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10669087.

The product of its digits is 2211840, while the sum is 51.

The spelling of 11586426486 in words is "eleven billion, five hundred eighty-six million, four hundred twenty-six thousand, four hundred eighty-six".