11660467 has 16 divisors (see below), whose sum is σ = 14510272. Its totient is φ = 9123840.

The previous prime is 11660459. The next prime is 11660489. The reversal of 11660467 is 76406611.

It is a cyclic number.

It is not a de Polignac number, because 11660467 - 2³ = 11660459 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11660497) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8167 + ... + 9487.

It is an arithmetic number, because the mean of its divisors is an integer number (906892).

Almost surely, 2^11660467 is an apocalyptic number.

11660467 is a deficient number, since it is larger than the sum of its proper divisors (2849805).

11660467 is a wasteful number, since it uses less digits than its factorization.

11660467 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1438.

The product of its (nonzero) digits is 6048, while the sum is 31.

The square root of 11660467 is about 3414.7425964485. The cubic root of 11660467 is about 226.7628890296.

The spelling of 11660467 in words is "eleven million, six hundred sixty thousand, four hundred sixty-seven".