11149330 has 16 divisors (see below), whose sum is σ = 20229120. Its totient is φ = 4424112.

The previous prime is 11149309. The next prime is 11149337. The reversal of 11149330 is 3394111.

It is not an unprimeable number, because it can be changed into a prime (11149337) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3120 + ... + 5659.

It is an arithmetic number, because the mean of its divisors is an integer number (1264320).

Almost surely, 2^11149330 is an apocalyptic number.

11149330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11149330 is a deficient number, since it is larger than the sum of its proper divisors (9079790).

11149330 is a wasteful number, since it uses less digits than its factorization.

11149330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8913.

The product of its (nonzero) digits is 324, while the sum is 22.

The square root of 11149330 is about 3339.0612453203. The cubic root of 11149330 is about 223.3998737398.

The spelling of 11149330 in words is "eleven million, one hundred forty-nine thousand, three hundred thirty".