11350830 has 16 divisors (see below), whose sum is σ = 27242064. Its totient is φ = 3026880.

The previous prime is 11350813. The next prime is 11350873. The reversal of 11350830 is 3805311.

It is a happy number.

It is a Curzon number.

It is a nialpdrome in base 15.

It is a junction number, because it is equal to n+sod(n) for n = 11350797 and 11350806.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 189151 + ... + 189210.

It is an arithmetic number, because the mean of its divisors is an integer number (1702629).

Almost surely, 2^11350830 is an apocalyptic number.

11350830 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11350830 is an abundant number, since it is smaller than the sum of its proper divisors (15891234).

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

11350830 is a wasteful number, since it uses less digits than its factorization.

11350830 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 378371.

The product of its (nonzero) digits is 360, while the sum is 21.

The square root of 11350830 is about 3369.0992861594. The cubic root of 11350830 is about 224.7376695731.

The spelling of 11350830 in words is "eleven million, three hundred fifty thousand, eight hundred thirty".