55814414 has 4 divisors (see below), whose sum is σ = 83721624. Its totient is φ = 27907206.

The previous prime is 55814401. The next prime is 55814441. The reversal of 55814414 is 41441855.

55814414 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

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 as a sum of consecutive naturals, namely, 13953602 + ... + 13953605.

It is an arithmetic number, because the mean of its divisors is an integer number (20930406).

Almost surely, 2^55814414 is an apocalyptic number.

55814414 is a deficient number, since it is larger than the sum of its proper divisors (27907210).

55814414 is a wasteful number, since it uses less digits than its factorization.

55814414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27907209.

The product of its digits is 12800, while the sum is 32.

The square root of 55814414 is about 7470.9044967795. The cubic root of 55814414 is about 382.1631340001.

The spelling of 55814414 in words is "fifty-five million, eight hundred fourteen thousand, four hundred fourteen".