11134430 has 16 divisors (see below), whose sum is σ = 20088000. Its totient is φ = 4443552.

The previous prime is 11134429. The next prime is 11134469. The reversal of 11134430 is 3443111.

It is a junction number, because it is equal to n+sod(n) for n = 11134399 and 11134408.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4571 + ... + 6569.

It is an arithmetic number, because the mean of its divisors is an integer number (1255500).

Almost surely, 2^11134430 is an apocalyptic number.

11134430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11134430 is a deficient number, since it is larger than the sum of its proper divisors (8953570).

11134430 is a wasteful number, since it uses less digits than its factorization.

11134430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2563.

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 11134430 is about 3336.8293333642. The cubic root of 11134430 is about 223.3003119416.

Adding to 11134430 its reverse (3443111), we get a palindrome (14577541).

The spelling of 11134430 in words is "eleven million, one hundred thirty-four thousand, four hundred thirty".