11560791 has 16 divisors (see below), whose sum is σ = 17049600. Its totient is φ = 6909120.

The previous prime is 11560777. The next prime is 11560793. The reversal of 11560791 is 19706511.

It is not a de Polignac number, because 11560791 - 2⁶ = 11560727 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11560793) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10 + ... + 4808.

It is an arithmetic number, because the mean of its divisors is an integer number (1065600).

Almost surely, 2^11560791 is an apocalyptic number.

11560791 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

11560791 is a deficient number, since it is larger than the sum of its proper divisors (5488809).

11560791 is a wasteful number, since it uses less digits than its factorization.

11560791 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4886.

The product of its (nonzero) digits is 1890, while the sum is 30.

The square root of 11560791 is about 3400.1163215396. The cubic root of 11560791 is about 226.1149009800.

It can be divided in two parts, 115 and 60791, that added together give a palindrome (60906).

The spelling of 11560791 in words is "eleven million, five hundred sixty thousand, seven hundred ninety-one".