11806310 has 8 divisors (see below), whose sum is σ = 21251376. Its totient is φ = 4722520.

The previous prime is 11806297. The next prime is 11806339. The reversal of 11806310 is 1360811.

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

It is a super-2 number, since 2×11806310² = 278777911632200, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 590306 + ... + 590325.

It is an arithmetic number, because the mean of its divisors is an integer number (2656422).

Almost surely, 2^11806310 is an apocalyptic number.

11806310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11806310 is a deficient number, since it is larger than the sum of its proper divisors (9445066).

11806310 is a wasteful number, since it uses less digits than its factorization.

11806310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1180638.

The product of its (nonzero) digits is 144, while the sum is 20.

The square root of 11806310 is about 3436.0311407204. The cubic root of 11806310 is about 227.7043850178.

The spelling of 11806310 in words is "eleven million, eight hundred six thousand, three hundred ten".