11433130 has 16 divisors (see below), whose sum is σ = 20870784. Its totient is φ = 4508560.

The previous prime is 11433109. The next prime is 11433143. The reversal of 11433130 is 3133411.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7342 + ... + 8761.

It is an arithmetic number, because the mean of its divisors is an integer number (1304424).

Almost surely, 2^11433130 is an apocalyptic number.

11433130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11433130 is a deficient number, since it is larger than the sum of its proper divisors (9437654).

11433130 is a wasteful number, since it uses less digits than its factorization.

11433130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16181.

The product of its (nonzero) digits is 108, while the sum is 16.

The square root of 11433130 is about 3381.2911735016. The cubic root of 11433130 is about 225.2795209159.

Adding to 11433130 its reverse (3133411), we get a palindrome (14566541).

The spelling of 11433130 in words is "eleven million, four hundred thirty-three thousand, one hundred thirty".