11529230 has 16 divisors (see below), whose sum is σ = 21973680. Its totient is φ = 4340352.

The previous prime is 11529229. The next prime is 11529253. The reversal of 11529230 is 3292511.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 11529196 and 11529205.

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, 33740 + ... + 34079.

It is an arithmetic number, because the mean of its divisors is an integer number (1373355).

Almost surely, 2^11529230 is an apocalyptic number.

11529230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11529230 is a deficient number, since it is larger than the sum of its proper divisors (10444450).

11529230 is a wasteful number, since it uses less digits than its factorization.

11529230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67843.

The product of its (nonzero) digits is 540, while the sum is 23.

The square root of 11529230 is about 3395.4719848645. The cubic root of 11529230 is about 225.9089486249.

The spelling of 11529230 in words is "eleven million, five hundred twenty-nine thousand, two hundred thirty".