11534330 has 32 divisors (see below), whose sum is σ = 23146560. Its totient is φ = 4112640.

The previous prime is 11534329. The next prime is 11534351. The reversal of 11534330 is 3343511.

It is a happy number.

11534330 is nontrivially palindromic in base 4 and base 16.

It is a zygodrome in base 4.

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, 1445 + ... + 5015.

It is an arithmetic number, because the mean of its divisors is an integer number (723330).

Almost surely, 2^11534330 is an apocalyptic number.

11534330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11534330 is an abundant number, since it is smaller than the sum of its proper divisors (11612230).

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

11534330 is a wasteful number, since it uses less digits than its factorization.

11534330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3614.

The product of its (nonzero) digits is 540, while the sum is 20.

The square root of 11534330 is about 3396.2229019898. Note that the first 3 decimals coincide. The cubic root of 11534330 is about 225.9422542835.

Adding to 11534330 its reverse (3343511), we get a palindrome (14877841).

The spelling of 11534330 in words is "eleven million, five hundred thirty-four thousand, three hundred thirty".