11414838 has 16 divisors (see below), whose sum is σ = 22864320. Its totient is φ = 3799176.

The previous prime is 11414827. The next prime is 11414849. The reversal of 11414838 is 83841411.

It is an interprime number because it is at equal distance from previous prime (11414827) and next prime (11414849).

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, 5181 + ... + 7047.

It is an arithmetic number, because the mean of its divisors is an integer number (1429020).

Almost surely, 2^11414838 is an apocalyptic number.

11414838 is an abundant number, since it is smaller than the sum of its proper divisors (11449482).

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

11414838 is a wasteful number, since it uses less digits than its factorization.

11414838 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2891.

The product of its digits is 3072, while the sum is 30.

The square root of 11414838 is about 3378.5852068580. The cubic root of 11414838 is about 225.1593143292.

The spelling of 11414838 in words is "eleven million, four hundred fourteen thousand, eight hundred thirty-eight".