55323014 has 4 divisors (see below), whose sum is σ = 82984524. Its totient is φ = 27661506.

The previous prime is 55323013. The next prime is 55323017. The reversal of 55323014 is 41032355.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55323011) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13830752 + ... + 13830755.

It is an arithmetic number, because the mean of its divisors is an integer number (20746131).

Almost surely, 2^55323014 is an apocalyptic number.

55323014 is a deficient number, since it is larger than the sum of its proper divisors (27661510).

55323014 is a wasteful number, since it uses less digits than its factorization.

55323014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27661509.

The product of its (nonzero) digits is 1800, while the sum is 23.

The square root of 55323014 is about 7437.9442052223. The cubic root of 55323014 is about 381.0382823780.

Adding to 55323014 its reverse (41032355), we get a palindrome (96355369).

The spelling of 55323014 in words is "fifty-five million, three hundred twenty-three thousand, fourteen".