11560967 has 4 divisors (see below), whose sum is σ = 12611976. Its totient is φ = 10509960.

The previous prime is 11560963. The next prime is 11560979. The reversal of 11560967 is 76906511.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 11560967 - 2² = 11560963 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11560961) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 525488 + ... + 525509.

It is an arithmetic number, because the mean of its divisors is an integer number (3152994).

Almost surely, 2^11560967 is an apocalyptic number.

11560967 is a deficient number, since it is larger than the sum of its proper divisors (1051009).

11560967 is a wasteful number, since it uses less digits than its factorization.

11560967 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1051008.

The product of its (nonzero) digits is 11340, while the sum is 35.

The square root of 11560967 is about 3400.1422029086. The cubic root of 11560967 is about 226.1160484223.

The spelling of 11560967 in words is "eleven million, five hundred sixty thousand, nine hundred sixty-seven".