11430766 has 8 divisors (see below), whose sum is σ = 18154800. Its totient is φ = 5379168.

The previous prime is 11430763. The next prime is 11430773. The reversal of 11430766 is 66703411.

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

It is a super-2 number, since 2×11430766² = 261324822693512, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11430763) 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, 168066 + ... + 168133.

It is an arithmetic number, because the mean of its divisors is an integer number (2269350).

Almost surely, 2^11430766 is an apocalyptic number.

11430766 is a deficient number, since it is larger than the sum of its proper divisors (6724034).

11430766 is a wasteful number, since it uses less digits than its factorization.

11430766 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 336218.

The product of its (nonzero) digits is 3024, while the sum is 28.

The square root of 11430766 is about 3380.9415848252. The cubic root of 11430766 is about 225.2639930159.

The spelling of 11430766 in words is "eleven million, four hundred thirty thousand, seven hundred sixty-six".