11334530 has 16 divisors (see below), whose sum is σ = 21060864. Its totient is φ = 4387440.

The previous prime is 11334517. The next prime is 11334539. The reversal of 11334530 is 3543311.

It is a happy number.

11334530 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (11334539) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 17972 + ... + 18591.

It is an arithmetic number, because the mean of its divisors is an integer number (1316304).

Almost surely, 2^11334530 is an apocalyptic number.

11334530 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11334530 is a deficient number, since it is larger than the sum of its proper divisors (9726334).

11334530 is a wasteful number, since it uses less digits than its factorization.

11334530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36601.

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

The square root of 11334530 is about 3366.6793729133. The cubic root of 11334530 is about 224.6300422336.

Adding to 11334530 its reverse (3543311), we get a palindrome (14877841).

It can be divided in two parts, 113 and 34530, that added together give a palindrome (34643).

The spelling of 11334530 in words is "eleven million, three hundred thirty-four thousand, five hundred thirty".