11334820 has 24 divisors (see below), whose sum is σ = 27203904. Its totient is φ = 3886176.

The previous prime is 11334781. The next prime is 11334821. The reversal of 11334820 is 2843311.

11334820 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 11334791 and 11334800.

It is not an unprimeable number, because it can be changed into a prime (11334821) 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, 40342 + ... + 40621.

It is an arithmetic number, because the mean of its divisors is an integer number (1133496).

Almost surely, 2^11334820 is an apocalyptic number.

11334820 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

11334820 is an abundant number, since it is smaller than the sum of its proper divisors (15869084).

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

11334820 is a wasteful number, since it uses less digits than its factorization.

11334820 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80979 (or 80977 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 22.

The square root of 11334820 is about 3366.7224417822. The cubic root of 11334820 is about 224.6319579771.

The spelling of 11334820 in words is "eleven million, three hundred thirty-four thousand, eight hundred twenty".