55522014 has 8 divisors (see below), whose sum is σ = 111044040. Its totient is φ = 18507336.

The previous prime is 55522013. The next prime is 55522031. The reversal of 55522014 is 41022555.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

55522014 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (55522013) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4626829 + ... + 4626840.

It is an arithmetic number, because the mean of its divisors is an integer number (13880505).

Almost surely, 2^55522014 is an apocalyptic number.

55522014 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

55522014 is a wasteful number, since it uses less digits than its factorization.

55522014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9253674.

The product of its (nonzero) digits is 2000, while the sum is 24.

The square root of 55522014 is about 7451.3095493343. The cubic root of 55522014 is about 381.4946077324.

Adding to 55522014 its reverse (41022555), we get a palindrome (96544569).

The spelling of 55522014 in words is "fifty-five million, five hundred twenty-two thousand, fourteen".