55511314 has 8 divisors (see below), whose sum is σ = 83515068. Its totient is φ = 27672960.

The previous prime is 55511311. The next prime is 55511321. The reversal of 55511314 is 41311555.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 55130625 + 380689 = 7425^2 + 617^2 .

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

It is not an unprimeable number, because it can be changed into a prime (55511311) 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 in 3 ways as a sum of consecutive naturals, for example, 40507 + ... + 41854.

Almost surely, 2^55511314 is an apocalyptic number.

55511314 is a deficient number, since it is larger than the sum of its proper divisors (28003754).

55511314 is a wasteful number, since it uses less digits than its factorization.

55511314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82700.

The product of its digits is 1500, while the sum is 25.

The square root of 55511314 is about 7450.5915201412. The cubic root of 55511314 is about 381.4700994082.

Adding to 55511314 its reverse (41311555), we get a palindrome (96822869).

The spelling of 55511314 in words is "fifty-five million, five hundred eleven thousand, three hundred fourteen".