11690560727 has 8 divisors (see below), whose sum is σ = 12380919936. Its totient is φ = 11015374392.

The previous prime is 11690560709. The next prime is 11690560729. The reversal of 11690560727 is 72706509611.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-11690560727 is a prime.

It is a super-2 number, since 2×11690560727² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11690560729) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3791633 + ... + 3794714.

It is an arithmetic number, because the mean of its divisors is an integer number (1547614992).

Almost surely, 2^11690560727 is an apocalyptic number.

11690560727 is a deficient number, since it is larger than the sum of its proper divisors (690359209).

11690560727 is an equidigital number, since it uses as much as digits as its factorization.

11690560727 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7586437.

The product of its (nonzero) digits is 158760, while the sum is 44.

The spelling of 11690560727 in words is "eleven billion, six hundred ninety million, five hundred sixty thousand, seven hundred twenty-seven".