11307330 has 32 divisors (see below), whose sum is σ = 30153600. Its totient is φ = 3015216.

The previous prime is 11307319. The next prime is 11307341. The reversal of 11307330 is 3370311.

It is an interprime number because it is at equal distance from previous prime (11307319) and next prime (11307341).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20670 + ... + 21209.

It is an arithmetic number, because the mean of its divisors is an integer number (942300).

Almost surely, 2^11307330 is an apocalyptic number.

11307330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11307330 is an abundant number, since it is smaller than the sum of its proper divisors (18846270).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11307330 is a wasteful number, since it uses less digits than its factorization.

11307330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41895 (or 41889 counting only the distinct ones).

The product of its (nonzero) digits is 189, while the sum is 18.

The square root of 11307330 is about 3362.6373577893. The cubic root of 11307330 is about 224.4502132477.

Adding to 11307330 its reverse (3370311), we get a palindrome (14677641).

The spelling of 11307330 in words is "eleven million, three hundred seven thousand, three hundred thirty".