11486691364 has 12 divisors (see below), whose sum is σ = 20591995788. Its totient is φ = 5603264000.

The previous prime is 11486691353. The next prime is 11486691373. The reversal of 11486691364 is 46319668411.

It can be written as a sum of positive squares in 2 ways, for example, as 838102500 + 10648588864 = 28950^2 + 103192^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35020237 + ... + 35020564.

It is an arithmetic number, because the mean of its divisors is an integer number (1715999649).

Almost surely, 2^11486691364 is an apocalyptic number.

It is an amenable number.

11486691364 is a deficient number, since it is larger than the sum of its proper divisors (9105304424).

11486691364 is a wasteful number, since it uses less digits than its factorization.

11486691364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70040846 (or 70040844 counting only the distinct ones).

The product of its digits is 746496, while the sum is 49.

The spelling of 11486691364 in words is "eleven billion, four hundred eighty-six million, six hundred ninety-one thousand, three hundred sixty-four".