11349804 has 12 divisors (see below), whose sum is σ = 26482904. Its totient is φ = 3783264.

The previous prime is 11349803. The next prime is 11349827. The reversal of 11349804 is 40894311.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (11349803) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 472897 + ... + 472920.

Almost surely, 2^11349804 is an apocalyptic number.

It is an amenable number.

11349804 is an abundant number, since it is smaller than the sum of its proper divisors (15133100).

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

11349804 is a wasteful number, since it uses less digits than its factorization.

11349804 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 945824 (or 945822 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 30.

The square root of 11349804 is about 3368.9470165023. The cubic root of 11349804 is about 224.7308980331.

The spelling of 11349804 in words is "eleven million, three hundred forty-nine thousand, eight hundred four".