11433030 has 32 divisors (see below), whose sum is σ = 31359744. Its totient is φ = 2613216.

The previous prime is 11433013. The next prime is 11433031. The reversal of 11433030 is 3033411.

11433030 is digitally balanced in base 2 and base 8, because in such bases it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (15).

11433030 is strictly pandigital in base 8.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11433031) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27012 + ... + 27431.

It is an arithmetic number, because the mean of its divisors is an integer number (979992).

Almost surely, 2^11433030 is an apocalyptic number.

11433030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11433030 is an abundant number, since it is smaller than the sum of its proper divisors (19926714).

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

11433030 is a wasteful number, since it uses less digits than its factorization.

11433030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54460.

The product of its (nonzero) digits is 108, while the sum is 15.

The square root of 11433030 is about 3381.2763862187. The cubic root of 11433030 is about 225.2788641107.

Adding to 11433030 its reverse (3033411), we get a palindrome (14466441).

The spelling of 11433030 in words is "eleven million, four hundred thirty-three thousand, thirty".