11474389759 has 8 divisors (see below), whose sum is σ = 13114247328. Its totient is φ = 9834696960.

The previous prime is 11474389673. The next prime is 11474389763. The reversal of 11474389759 is 95798347411.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 11474389759 - 2¹⁵ = 11474356991 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11474389789) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 210939 + ... + 259699.

It is an arithmetic number, because the mean of its divisors is an integer number (1639280916).

Almost surely, 2^11474389759 is an apocalyptic number.

11474389759 is a deficient number, since it is larger than the sum of its proper divisors (1639857569).

11474389759 is an equidigital number, since it uses as much as digits as its factorization.

11474389759 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82385.

The product of its digits is 7620480, while the sum is 58.

The spelling of 11474389759 in words is "eleven billion, four hundred seventy-four million, three hundred eighty-nine thousand, seven hundred fifty-nine".